ARPartsFinder
🔧 Build #1 (0)

Complete Uppers

Price $ to
1808 results
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black
Palmetto State Armory · Complete Uppers (⚐)
$6600.99
↓ $279.00
Buy at Palmetto State Armory
📈 Details
FightLite Industries MCR556DFRM Dual Feed Complete Upper Receiver 5.56x45mm FightLite Industries MCR556DFRM Dual Feed Complete Upper Receiver 5.56x45mm
FightLite Industries MCR556DFRM Dual Feed Complete Upper Receiver 5.56x45mm
MidwayUSA · Complete Uppers (⚐)
$6599.99
Buy at MidwayUSA
📈 Details
Fightlite Industries MCR-556-DFR 5.56 NATO 16.25" Upper Receiver Assembly Fightlite Industries MCR-556-DFR 5.56 NATO 16.25" Upper Receiver Assembly
Fightlite Industries MCR-556-DFR 5.56 NATO 16.25" Upper Receiver Assembly
Classic Firearms · Complete Uppers (⚐)
$6599.00
Buy at Classic Firearms
📈 Details
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 M-LOK Picatinny Rail, Black FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 M-LOK Picatinny Rail, Black
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 M-LOK Picatinny Rail, Black
Palmetto State Armory · Complete Uppers (⚐)
$6500.99
Buy at Palmetto State Armory
📈 Details
FIGHTLITE INDUSTRIES - MCR DUAL-FEED 5.56X45 NATO UPPER RECEIVER FIGHTLITE INDUSTRIES - MCR DUAL-FEED 5.56X45 NATO UPPER RECEIVER
FIGHTLITE INDUSTRIES - MCR DUAL-FEED 5.56X45 NATO UPPER RECEIVER
Brownells · Complete Uppers (⚐)
$6299.99
Buy at Brownells
📈 Details
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black
Palmetto State Armory · Complete Uppers (⚐)
$5900.99
↓ $354.00
Buy at Palmetto State Armory
📈 Details
Fightlite Industries MCR060M Dual-Feed AR-15 Upper, 5.56x45mm NATO, 16.25" Barrel, Black Finish. Fightlite Industries MCR060M Dual-Feed AR-15 Upper, 5.56x45mm NATO, 16.25" Barrel, Black Finish.
Fightlite Industries MCR060M Dual-Feed AR-15 Upper, 5.56x45mm NATO, 16.25" Barrel, Black Finish.
Classic Firearms · Complete Uppers (⚐)
$5899.00
Buy at Classic Firearms
📈 Details
FightLite Industries MCR060 Dual-Feed AR-15/M16 Upper 5.56x45mm NATO 16.25" Black FightLite Industries MCR060 Dual-Feed AR-15/M16 Upper 5.56x45mm NATO 16.25" Black
FightLite Industries MCR060 Dual-Feed AR-15/M16 Upper 5.56x45mm NATO 16.25" Black
Classic Firearms · Complete Uppers (⚐)
$5899.00
Buy at Classic Firearms
📈 Details
Heckler & Koch MR762 A4 7.62 NATO Complete Upper Receiver Kit - 13" Heckler & Koch MR762 A4 7.62 NATO Complete Upper Receiver Kit - 13"
Heckler & Koch MR762 A4 7.62 NATO Complete Upper Receiver Kit - 13"
Primary Arms · Complete Uppers (⚐)
$2649.00
Buy at Primary Arms
📈 Details
Geissele Automatics Super Duty MOD1 5.56 NATO AR-15 Rifle – 14.5″ Pinned – DDC Geissele Automatics Super Duty MOD1 5.56 NATO AR-15 Rifle – 14.5″ Pinned – DDC
Geissele Automatics Super Duty MOD1 5.56 NATO AR-15 Rifle – 14.5″ Pinned – DDC
AR15Discounts · Complete Uppers (⚐)
$2375.00
Buy at AR15Discounts
📈 Details
Sons of Liberty Gun Works SOLGW 14.50" Upper 5.56x45mm M-LOK Rail - Tactical Excellence - M4L89BSCHF14.5 Sons of Liberty Gun Works SOLGW 14.50" Upper 5.56x45mm M-LOK Rail - Tactical Excellence - M4L89BSCHF14.5
Sons of Liberty Gun Works SOLGW 14.50" Upper 5.56x45mm M-LOK Rail - Tactical Excellence - M4L89BSCHF14.5
Palmetto State Armory · Complete Uppers (⚐)
$2280.99
Buy at Palmetto State Armory
📈 Details
Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 18" Barrel Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 18" Barrel
Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 18" Barrel
MidwayUSA · Complete Uppers (⚐)
$2169.95
↑ $216.99
Buy at MidwayUSA
📈 Details
Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 14.5" Barrel Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 14.5" Barrel
Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 14.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$2079.95
Buy at MidwayUSA
📈 Details
Radian Weapons 16" Complete Upper .223 Wylde 1:8, Black - R0025 Radian Weapons 16" Complete Upper .223 Wylde 1:8, Black - R0025
Radian Weapons 16" Complete Upper .223 Wylde 1:8, Black - R0025
Palmetto State Armory · Complete Uppers (⚐)
$2029.99
Buy at Palmetto State Armory
📈 Details
Radian Weapons Model 1 16" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - R0473 Radian Weapons Model 1 16" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - R0473
Radian Weapons Model 1 16" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - R0473
Palmetto State Armory · Complete Uppers (⚐)
$2029.99
Buy at Palmetto State Armory
📈 Details
Radian Weapons 14.50" Complete Upper .223 Wylde 1:8, Black - R0024 Radian Weapons 14.50" Complete Upper .223 Wylde 1:8, Black - R0024
Radian Weapons 14.50" Complete Upper .223 Wylde 1:8, Black - R0024
Palmetto State Armory · Complete Uppers (⚐)
$1994.99
Buy at Palmetto State Armory
📈 Details
Radian Weapons Model 1 14.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - Versatile Precision - R0466 Radian Weapons Model 1 14.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - Versatile Precision - R0466
Radian Weapons Model 1 14.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - Versatile Precision - R0466
Palmetto State Armory · Complete Uppers (⚐)
$1994.99
Buy at Palmetto State Armory
📈 Details
Radian Weapons 10.5" Complete Upper .223 Wylde 1:8, Black - R0023 Radian Weapons 10.5" Complete Upper .223 Wylde 1:8, Black - R0023
Radian Weapons 10.5" Complete Upper .223 Wylde 1:8, Black - R0023
Palmetto State Armory · Complete Uppers (⚐)
$1904.99
Buy at Palmetto State Armory
📈 Details
Radian Weapons Model 1 10.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Carbine-Length with BCG and CH, Flat Dark Earth - Tactical Compact - R0452 Radian Weapons Model 1 10.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Carbine-Length with BCG and CH, Flat Dark Earth - Tactical Compact - R0452
Radian Weapons Model 1 10.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Carbine-Length with BCG and CH, Flat Dark Earth - Tactical Compact - R0452
Palmetto State Armory · Complete Uppers (⚐)
$1904.99
Buy at Palmetto State Armory
📈 Details
Radian Model 1 AR-15 Pistol Complete Upper Receiver 223 Remington (Wylde) 10.5" Barrel Radian Model 1 AR-15 Pistol Complete Upper Receiver 223 Remington (Wylde) 10.5" Barrel
Radian Model 1 AR-15 Pistol Complete Upper Receiver 223 Remington (Wylde) 10.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$1904.95
Buy at MidwayUSA
📈 Details
VKTR Industries VK-1 Piston AR-15 13.7″ 5.56 NATO Complete Upper w/ Pinned SOLGW NOX VKTR Industries VK-1 Piston AR-15 13.7″ 5.56 NATO Complete Upper w/ Pinned SOLGW NOX
VKTR Industries VK-1 Piston AR-15 13.7″ 5.56 NATO Complete Upper w/ Pinned SOLGW NOX
AR15Discounts · Complete Uppers (⚐)
$1899.00
Buy at AR15Discounts
📈 Details
Radian Weapons Model 1 9" MOE Upper .300 AAC Blackout 1:5 M-LOK Rail Pistol-Length w/ BCG and CH, Black - R0027 Radian Weapons Model 1 9" MOE Upper .300 AAC Blackout 1:5 M-LOK Rail Pistol-Length w/ BCG and CH, Black - R0027
Radian Weapons Model 1 9" MOE Upper .300 AAC Blackout 1:5 M-LOK Rail Pistol-Length w/ BCG and CH, Black - R0027
Palmetto State Armory · Complete Uppers (⚐)
$1829.99
Buy at Palmetto State Armory
📈 Details
Radian Model 1 AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 8.7" Barrel Radian Model 1 AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 8.7" Barrel
Radian Model 1 AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 8.7" Barrel
MidwayUSA · Complete Uppers (⚐)
$1829.95
Buy at MidwayUSA
📈 Details
Noveske Upper Complete 4Th Generation N4 6mm Arc 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24 Noveske Upper Complete 4Th Generation N4 6mm Arc 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24
Noveske Upper Complete 4Th Generation N4 6mm Arc 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24
AR15Discounts · Complete Uppers (⚐)
$1800.00
Buy at AR15Discounts
📈 Details
VKTR Industries VK-1 Piston AR-15 16″ 5.56 NATO Complete Upper VKTR Industries VK-1 Piston AR-15 16″ 5.56 NATO Complete Upper
VKTR Industries VK-1 Piston AR-15 16″ 5.56 NATO Complete Upper
AR15Discounts · Complete Uppers (⚐)
$1799.00
Buy at AR15Discounts
📈 Details
VKTR Industries VK-1 Piston AR-15 10.5″ 5.56 NATO Complete Upper VKTR Industries VK-1 Piston AR-15 10.5″ 5.56 NATO Complete Upper
VKTR Industries VK-1 Piston AR-15 10.5″ 5.56 NATO Complete Upper
AR15Discounts · Complete Uppers (⚐)
$1799.00
Buy at AR15Discounts
📈 Details
Radian AR-15 Model 1 Complete Upper Receiver 223 Wylde 17.5" Barrel with M-LOK Handguard Radian AR-15 Model 1 Complete Upper Receiver 223 Wylde 17.5" Barrel with M-LOK Handguard
Radian AR-15 Model 1 Complete Upper Receiver 223 Wylde 17.5" Barrel with M-LOK Handguard
MidwayUSA · Complete Uppers (⚐)
$1780.88
↓ $71.73
Buy at MidwayUSA
📈 Details
BROWNELLS BUNDLES - M4A1 BLOCK II TRIBUTE BUNDLE BROWNELLS BUNDLES - M4A1 BLOCK II TRIBUTE BUNDLE
BROWNELLS BUNDLES - M4A1 BLOCK II TRIBUTE BUNDLE
Brownells · Complete Uppers (⚐)
$1763.99
↓ $19.52
Buy at Brownells
📈 Details
Noveske AR-15 N4 Afghan Complete Upper Receiver Noveske AR-15 N4 Afghan Complete Upper Receiver
Noveske AR-15 N4 Afghan Complete Upper Receiver
MidwayUSA · Complete Uppers (⚐)
$1710.00
Buy at MidwayUSA
📈 Details
PRECISION REFLEX, INC. - AR-15 MK12 MOD 0 GEN III 5.56X45 NATO UPPER RECEIVER PRECISION REFLEX, INC. - AR-15 MK12 MOD 0 GEN III 5.56X45 NATO UPPER RECEIVER
PRECISION REFLEX, INC. - AR-15 MK12 MOD 0 GEN III 5.56X45 NATO UPPER RECEIVER
Brownells · Complete Uppers (⚐)
$1709.00
Buy at Brownells
📈 Details
Noveske Upper Complete 4Th Generation N4 5.56 16 Light Recon Chf BLK Cerakote Nhr-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28 Noveske Upper Complete 4Th Generation N4 5.56 16 Light Recon Chf BLK Cerakote Nhr-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
Noveske Upper Complete 4Th Generation N4 5.56 16 Light Recon Chf BLK Cerakote Nhr-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
AR15Discounts · Complete Uppers (⚐)
$1700.00
Buy at AR15Discounts
📈 Details
Noveske AR-15 N4 SPR Complete Upper Receiver 6mm ARC 18" Barrel NSR-15 M-LOK Handguard Black Noveske AR-15 N4 SPR Complete Upper Receiver 6mm ARC 18" Barrel NSR-15 M-LOK Handguard Black
Noveske AR-15 N4 SPR Complete Upper Receiver 6mm ARC 18" Barrel NSR-15 M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$1686.25
Buy at MidwayUSA
📈 Details
DANIEL DEFENSE - DDM4V7 PRO 18" 5.56MM NATO COMPLETE UPPER RECEIVER BLACK DANIEL DEFENSE - DDM4V7 PRO 18" 5.56MM NATO COMPLETE UPPER RECEIVER BLACK
DANIEL DEFENSE - DDM4V7 PRO 18" 5.56MM NATO COMPLETE UPPER RECEIVER BLACK
Brownells · Complete Uppers (⚐)
$1659.00
↑ $48.00
Buy at Brownells
📈 Details
Noveske Upper Complete 4Th Gen N4 6mm Arc 12.5 Og SS BLK Cerakote NSR-10.75 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24 Noveske Upper Complete 4Th Gen N4 6mm Arc 12.5 Og SS BLK Cerakote NSR-10.75 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24
Noveske Upper Complete 4Th Gen N4 6mm Arc 12.5 Og SS BLK Cerakote NSR-10.75 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24
AR15Discounts · Complete Uppers (⚐)
$1650.00
Buy at AR15Discounts
📈 Details
Daniel Defense MK12 SPR AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel Daniel Defense MK12 SPR AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
Daniel Defense MK12 SPR AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
MidwayUSA · Complete Uppers (⚐)
$1632.00
Buy at MidwayUSA
📈 Details
Noveske AR-15 N4 Carry Handle OG Upper Receiver Assembly Noveske AR-15 N4 Carry Handle OG Upper Receiver Assembly
Noveske AR-15 N4 Carry Handle OG Upper Receiver Assembly
MidwayUSA · Complete Uppers (⚐)
$1629.25
Buy at MidwayUSA
📈 Details
Noveske Upper Complete 4Th Generation N4 5.56 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28 Noveske Upper Complete 4Th Generation N4 5.56 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
Noveske Upper Complete 4Th Generation N4 5.56 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
AR15Discounts · Complete Uppers (⚐)
$1625.00
Buy at AR15Discounts
📈 Details
Daniel Defense DDM4v7 Pro Complete AR-15 Upper Receiver - 5.56 - 18" Daniel Defense DDM4v7 Pro Complete AR-15 Upper Receiver - 5.56 - 18"
Daniel Defense DDM4v7 Pro Complete AR-15 Upper Receiver - 5.56 - 18"
Primary Arms · Complete Uppers (⚐)
$1611.00
Buy at Primary Arms
📈 Details
Noveske AR-15 N4 DDF Complete Upper Receiver Noveske AR-15 N4 DDF Complete Upper Receiver
Noveske AR-15 N4 DDF Complete Upper Receiver
MidwayUSA · Complete Uppers (⚐)
$1591.25
Buy at MidwayUSA
📈 Details
Noveske Upper Complete 4Th Generation N4 5.56 16 Recon SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28 Noveske Upper Complete 4Th Generation N4 5.56 16 Recon SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
Noveske Upper Complete 4Th Generation N4 5.56 16 Recon SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
AR15Discounts · Complete Uppers (⚐)
$1575.00
Buy at AR15Discounts
📈 Details
Noveske AR-15 N4 Infidel Complete Upper Receiver 5.56x45mm NATO 13.7" Cold Hammer Forged Barrel NSR-15 M-LOK Handguard Black Noveske AR-15 N4 Infidel Complete Upper Receiver 5.56x45mm NATO 13.7" Cold Hammer Forged Barrel NSR-15 M-LOK Handguard Black
Noveske AR-15 N4 Infidel Complete Upper Receiver 5.56x45mm NATO 13.7" Cold Hammer Forged Barrel NSR-15 M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$1567.50
Buy at MidwayUSA
📈 Details
Noveske AR-15 N4 OG Complete Upper Receiver Noveske AR-15 N4 OG Complete Upper Receiver
Noveske AR-15 N4 OG Complete Upper Receiver
MidwayUSA · Complete Uppers (⚐)
$1567.50
Buy at MidwayUSA
📈 Details
Daniel Defense AR15 18" 5.56 NATO DDM4V7 Pro URG Daniel Defense AR15 18" 5.56 NATO DDM4V7 Pro URG
Daniel Defense AR15 18" 5.56 NATO DDM4V7 Pro URG
Palmetto State Armory · Complete Uppers (⚐)
$1564.99
Buy at Palmetto State Armory
📈 Details
Daniel Defense DDM4v7 Pro AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel Daniel Defense DDM4v7 Pro AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
Daniel Defense DDM4v7 Pro AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
MidwayUSA · Complete Uppers (⚐)
$1564.00
Buy at MidwayUSA
📈 Details
BCM Mk 12 Complete Upper Receiver Group Mod 1R-Bravo (KAC/RAS) BCM Mk 12 Complete Upper Receiver Group Mod 1R-Bravo (KAC/RAS)
BCM Mk 12 Complete Upper Receiver Group Mod 1R-Bravo (KAC/RAS)
Bravo Company USA · Complete Uppers (⚐)
$1557.40
Buy at Bravo Company USA
📈 Details
BCM Mk 12 Complete Upper Receiver Group Mod 0-Bravo (PRI FDE) BCM Mk 12 Complete Upper Receiver Group Mod 0-Bravo (PRI FDE)
BCM Mk 12 Complete Upper Receiver Group Mod 0-Bravo (PRI FDE)
Bravo Company USA · Complete Uppers (⚐)
$1556.40
Buy at Bravo Company USA
📈 Details
CMMG Suppressed Upper Group, ZEROED BANSHEE, MkG, .45 ACP, 6.5" CMMG Suppressed Upper Group, ZEROED BANSHEE, MkG, .45 ACP, 6.5"
CMMG Suppressed Upper Group, ZEROED BANSHEE, MkG, .45 ACP, 6.5"
CMMG · Complete Uppers (⚐)
$1549.95
Buy at CMMG
📈 Details
CMMG Suppressed Upper Group, ZEROED BANSHEE, Mk10, 10mm, 6.5" CMMG Suppressed Upper Group, ZEROED BANSHEE, Mk10, 10mm, 6.5"
CMMG Suppressed Upper Group, ZEROED BANSHEE, Mk10, 10mm, 6.5"
CMMG · Complete Uppers (⚐)
$1549.95
Buy at CMMG
📈 Details
CMMG Suppressed Upper Group, ZEROED BANSHEE, 9mm, 6.5" CMMG Suppressed Upper Group, ZEROED BANSHEE, 9mm, 6.5"
CMMG Suppressed Upper Group, ZEROED BANSHEE, 9mm, 6.5"
CMMG · Complete Uppers (⚐)
$1549.95
Buy at CMMG
📈 Details
CMMG Suppressed Upper Group, ZEROED BANSHEE, 5.7x28mm, 6.5" CMMG Suppressed Upper Group, ZEROED BANSHEE, 5.7x28mm, 6.5"
CMMG Suppressed Upper Group, ZEROED BANSHEE, 5.7x28mm, 6.5"
CMMG · Complete Uppers (⚐)
$1549.95
Buy at CMMG
📈 Details

50 shown

Description Price 90-day
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black
Palmetto State Armory · Complete Uppers (⚐)
$6600.99
↓ $279.00 Jun 27
Price history & details › Buy
FightLite Industries MCR556DFRM Dual Feed Complete Upper Receiver 5.56x45mm FightLite Industries MCR556DFRM Dual Feed Complete Upper Receiver 5.56x45mm
FightLite Industries MCR556DFRM Dual Feed Complete Upper Receiver 5.56x45mm
MidwayUSA · Complete Uppers (⚐)
$6599.99
 Price history & details › Buy
Fightlite Industries MCR-556-DFR 5.56 NATO 16.25" Upper Receiver Assembly Fightlite Industries MCR-556-DFR 5.56 NATO 16.25" Upper Receiver Assembly
Fightlite Industries MCR-556-DFR 5.56 NATO 16.25" Upper Receiver Assembly
Classic Firearms · Complete Uppers (⚐)
$6599.00
 Price history & details › Buy
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 M-LOK Picatinny Rail, Black FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 M-LOK Picatinny Rail, Black
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 M-LOK Picatinny Rail, Black
Palmetto State Armory · Complete Uppers (⚐)
$6500.99
 Price history & details › Buy
FIGHTLITE INDUSTRIES - MCR DUAL-FEED 5.56X45 NATO UPPER RECEIVER FIGHTLITE INDUSTRIES - MCR DUAL-FEED 5.56X45 NATO UPPER RECEIVER
FIGHTLITE INDUSTRIES - MCR DUAL-FEED 5.56X45 NATO UPPER RECEIVER
Brownells · Complete Uppers (⚐)
$6299.99
 Price history & details › Buy
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black
FightLite MCR Dual-Feed 16.25" Upper 5.56x45mm 1:7 Mil-Std 1913 Picatinny Rail, Black
Palmetto State Armory · Complete Uppers (⚐)
$5900.99
↓ $354.00 Jun 30
Price history & details › Buy
Fightlite Industries MCR060M Dual-Feed AR-15 Upper, 5.56x45mm NATO, 16.25" Barrel, Black Finish. Fightlite Industries MCR060M Dual-Feed AR-15 Upper, 5.56x45mm NATO, 16.25" Barrel, Black Finish.
Fightlite Industries MCR060M Dual-Feed AR-15 Upper, 5.56x45mm NATO, 16.25" Barrel, Black Finish.
Classic Firearms · Complete Uppers (⚐)
$5899.00
 Price history & details › Buy
FightLite Industries MCR060 Dual-Feed AR-15/M16 Upper 5.56x45mm NATO 16.25" Black FightLite Industries MCR060 Dual-Feed AR-15/M16 Upper 5.56x45mm NATO 16.25" Black
FightLite Industries MCR060 Dual-Feed AR-15/M16 Upper 5.56x45mm NATO 16.25" Black
Classic Firearms · Complete Uppers (⚐)
$5899.00
 Price history & details › Buy
Heckler & Koch MR762 A4 7.62 NATO Complete Upper Receiver Kit - 13" Heckler & Koch MR762 A4 7.62 NATO Complete Upper Receiver Kit - 13"
Heckler & Koch MR762 A4 7.62 NATO Complete Upper Receiver Kit - 13"
Primary Arms · Complete Uppers (⚐)
$2649.00
 Price history & details › Buy
Geissele Automatics Super Duty MOD1 5.56 NATO AR-15 Rifle – 14.5″ Pinned – DDC Geissele Automatics Super Duty MOD1 5.56 NATO AR-15 Rifle – 14.5″ Pinned – DDC
Geissele Automatics Super Duty MOD1 5.56 NATO AR-15 Rifle – 14.5″ Pinned – DDC
AR15Discounts · Complete Uppers (⚐)
$2375.00
 Price history & details › Buy
Sons of Liberty Gun Works SOLGW 14.50" Upper 5.56x45mm M-LOK Rail - Tactical Excellence - M4L89BSCHF14.5 Sons of Liberty Gun Works SOLGW 14.50" Upper 5.56x45mm M-LOK Rail - Tactical Excellence - M4L89BSCHF14.5
Sons of Liberty Gun Works SOLGW 14.50" Upper 5.56x45mm M-LOK Rail - Tactical Excellence - M4L89BSCHF14.5
Palmetto State Armory · Complete Uppers (⚐)
$2280.99
 Price history & details › Buy
Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 18" Barrel Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 18" Barrel
Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 18" Barrel
MidwayUSA · Complete Uppers (⚐)
$2169.95
↑ $216.99 Jul 6
Price history & details › Buy
Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 14.5" Barrel Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 14.5" Barrel
Radian Model 1 AR-15 Complete Upper Receiver 6mm ARC 14.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$2079.95
 Price history & details › Buy
Radian Weapons 16" Complete Upper .223 Wylde 1:8, Black - R0025 Radian Weapons 16" Complete Upper .223 Wylde 1:8, Black - R0025
Radian Weapons 16" Complete Upper .223 Wylde 1:8, Black - R0025
Palmetto State Armory · Complete Uppers (⚐)
$2029.99
 Price history & details › Buy
Radian Weapons Model 1 16" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - R0473 Radian Weapons Model 1 16" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - R0473
Radian Weapons Model 1 16" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - R0473
Palmetto State Armory · Complete Uppers (⚐)
$2029.99
 Price history & details › Buy
Radian Weapons 14.50" Complete Upper .223 Wylde 1:8, Black - R0024 Radian Weapons 14.50" Complete Upper .223 Wylde 1:8, Black - R0024
Radian Weapons 14.50" Complete Upper .223 Wylde 1:8, Black - R0024
Palmetto State Armory · Complete Uppers (⚐)
$1994.99
 Price history & details › Buy
Radian Weapons Model 1 14.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - Versatile Precision - R0466 Radian Weapons Model 1 14.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - Versatile Precision - R0466
Radian Weapons Model 1 14.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Mid-Length with BCG and CH, Flat Dark Earth - Versatile Precision - R0466
Palmetto State Armory · Complete Uppers (⚐)
$1994.99
 Price history & details › Buy
Radian Weapons 10.5" Complete Upper .223 Wylde 1:8, Black - R0023 Radian Weapons 10.5" Complete Upper .223 Wylde 1:8, Black - R0023
Radian Weapons 10.5" Complete Upper .223 Wylde 1:8, Black - R0023
Palmetto State Armory · Complete Uppers (⚐)
$1904.99
 Price history & details › Buy
Radian Weapons Model 1 10.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Carbine-Length with BCG and CH, Flat Dark Earth - Tactical Compact - R0452 Radian Weapons Model 1 10.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Carbine-Length with BCG and CH, Flat Dark Earth - Tactical Compact - R0452
Radian Weapons Model 1 10.50" MOE Upper .223 Wylde 1:8 M-LOK Rail Carbine-Length with BCG and CH, Flat Dark Earth - Tactical Compact - R0452
Palmetto State Armory · Complete Uppers (⚐)
$1904.99
 Price history & details › Buy
Radian Model 1 AR-15 Pistol Complete Upper Receiver 223 Remington (Wylde) 10.5" Barrel Radian Model 1 AR-15 Pistol Complete Upper Receiver 223 Remington (Wylde) 10.5" Barrel
Radian Model 1 AR-15 Pistol Complete Upper Receiver 223 Remington (Wylde) 10.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$1904.95
 Price history & details › Buy
VKTR Industries VK-1 Piston AR-15 13.7″ 5.56 NATO Complete Upper w/ Pinned SOLGW NOX VKTR Industries VK-1 Piston AR-15 13.7″ 5.56 NATO Complete Upper w/ Pinned SOLGW NOX
VKTR Industries VK-1 Piston AR-15 13.7″ 5.56 NATO Complete Upper w/ Pinned SOLGW NOX
AR15Discounts · Complete Uppers (⚐)
$1899.00
 Price history & details › Buy
Radian Weapons Model 1 9" MOE Upper .300 AAC Blackout 1:5 M-LOK Rail Pistol-Length w/ BCG and CH, Black - R0027 Radian Weapons Model 1 9" MOE Upper .300 AAC Blackout 1:5 M-LOK Rail Pistol-Length w/ BCG and CH, Black - R0027
Radian Weapons Model 1 9" MOE Upper .300 AAC Blackout 1:5 M-LOK Rail Pistol-Length w/ BCG and CH, Black - R0027
Palmetto State Armory · Complete Uppers (⚐)
$1829.99
 Price history & details › Buy
Radian Model 1 AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 8.7" Barrel Radian Model 1 AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 8.7" Barrel
Radian Model 1 AR-15 Pistol Complete Upper Receiver 300 AAC Blackout 8.7" Barrel
MidwayUSA · Complete Uppers (⚐)
$1829.95
 Price history & details › Buy
Noveske Upper Complete 4Th Generation N4 6mm Arc 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24 Noveske Upper Complete 4Th Generation N4 6mm Arc 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24
Noveske Upper Complete 4Th Generation N4 6mm Arc 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24
AR15Discounts · Complete Uppers (⚐)
$1800.00
 Price history & details › Buy
VKTR Industries VK-1 Piston AR-15 16″ 5.56 NATO Complete Upper VKTR Industries VK-1 Piston AR-15 16″ 5.56 NATO Complete Upper
VKTR Industries VK-1 Piston AR-15 16″ 5.56 NATO Complete Upper
AR15Discounts · Complete Uppers (⚐)
$1799.00
 Price history & details › Buy
VKTR Industries VK-1 Piston AR-15 10.5″ 5.56 NATO Complete Upper VKTR Industries VK-1 Piston AR-15 10.5″ 5.56 NATO Complete Upper
VKTR Industries VK-1 Piston AR-15 10.5″ 5.56 NATO Complete Upper
AR15Discounts · Complete Uppers (⚐)
$1799.00
 Price history & details › Buy
Radian AR-15 Model 1 Complete Upper Receiver 223 Wylde 17.5" Barrel with M-LOK Handguard Radian AR-15 Model 1 Complete Upper Receiver 223 Wylde 17.5" Barrel with M-LOK Handguard
Radian AR-15 Model 1 Complete Upper Receiver 223 Wylde 17.5" Barrel with M-LOK Handguard
MidwayUSA · Complete Uppers (⚐)
$1780.88
↓ $71.73 Jul 16
Price history & details › Buy
BROWNELLS BUNDLES - M4A1 BLOCK II TRIBUTE BUNDLE BROWNELLS BUNDLES - M4A1 BLOCK II TRIBUTE BUNDLE
BROWNELLS BUNDLES - M4A1 BLOCK II TRIBUTE BUNDLE
Brownells · Complete Uppers (⚐)
$1763.99
↓ $19.52 Jul 16
Price history & details › Buy
Noveske AR-15 N4 Afghan Complete Upper Receiver Noveske AR-15 N4 Afghan Complete Upper Receiver
Noveske AR-15 N4 Afghan Complete Upper Receiver
MidwayUSA · Complete Uppers (⚐)
$1710.00
 Price history & details › Buy
PRECISION REFLEX, INC. - AR-15 MK12 MOD 0 GEN III 5.56X45 NATO UPPER RECEIVER PRECISION REFLEX, INC. - AR-15 MK12 MOD 0 GEN III 5.56X45 NATO UPPER RECEIVER
PRECISION REFLEX, INC. - AR-15 MK12 MOD 0 GEN III 5.56X45 NATO UPPER RECEIVER
Brownells · Complete Uppers (⚐)
$1709.00
 Price history & details › Buy
Noveske Upper Complete 4Th Generation N4 5.56 16 Light Recon Chf BLK Cerakote Nhr-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28 Noveske Upper Complete 4Th Generation N4 5.56 16 Light Recon Chf BLK Cerakote Nhr-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
Noveske Upper Complete 4Th Generation N4 5.56 16 Light Recon Chf BLK Cerakote Nhr-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
AR15Discounts · Complete Uppers (⚐)
$1700.00
 Price history & details › Buy
Noveske AR-15 N4 SPR Complete Upper Receiver 6mm ARC 18" Barrel NSR-15 M-LOK Handguard Black Noveske AR-15 N4 SPR Complete Upper Receiver 6mm ARC 18" Barrel NSR-15 M-LOK Handguard Black
Noveske AR-15 N4 SPR Complete Upper Receiver 6mm ARC 18" Barrel NSR-15 M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$1686.25
 Price history & details › Buy
DANIEL DEFENSE - DDM4V7 PRO 18" 5.56MM NATO COMPLETE UPPER RECEIVER BLACK DANIEL DEFENSE - DDM4V7 PRO 18" 5.56MM NATO COMPLETE UPPER RECEIVER BLACK
DANIEL DEFENSE - DDM4V7 PRO 18" 5.56MM NATO COMPLETE UPPER RECEIVER BLACK
Brownells · Complete Uppers (⚐)
$1659.00
↑ $48.00 Jul 20
Price history & details › Buy
Noveske Upper Complete 4Th Gen N4 6mm Arc 12.5 Og SS BLK Cerakote NSR-10.75 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24 Noveske Upper Complete 4Th Gen N4 6mm Arc 12.5 Og SS BLK Cerakote NSR-10.75 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24
Noveske Upper Complete 4Th Gen N4 6mm Arc 12.5 Og SS BLK Cerakote NSR-10.75 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 5/8X24
AR15Discounts · Complete Uppers (⚐)
$1650.00
 Price history & details › Buy
Daniel Defense MK12 SPR AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel Daniel Defense MK12 SPR AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
Daniel Defense MK12 SPR AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
MidwayUSA · Complete Uppers (⚐)
$1632.00
 Price history & details › Buy
Noveske AR-15 N4 Carry Handle OG Upper Receiver Assembly Noveske AR-15 N4 Carry Handle OG Upper Receiver Assembly
Noveske AR-15 N4 Carry Handle OG Upper Receiver Assembly
MidwayUSA · Complete Uppers (⚐)
$1629.25
 Price history & details › Buy
Noveske Upper Complete 4Th Generation N4 5.56 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28 Noveske Upper Complete 4Th Generation N4 5.56 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
Noveske Upper Complete 4Th Generation N4 5.56 18 Spr SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
AR15Discounts · Complete Uppers (⚐)
$1625.00
 Price history & details › Buy
Daniel Defense DDM4v7 Pro Complete AR-15 Upper Receiver - 5.56 - 18" Daniel Defense DDM4v7 Pro Complete AR-15 Upper Receiver - 5.56 - 18"
Daniel Defense DDM4v7 Pro Complete AR-15 Upper Receiver - 5.56 - 18"
Primary Arms · Complete Uppers (⚐)
$1611.00
 Price history & details › Buy
Noveske AR-15 N4 DDF Complete Upper Receiver Noveske AR-15 N4 DDF Complete Upper Receiver
Noveske AR-15 N4 DDF Complete Upper Receiver
MidwayUSA · Complete Uppers (⚐)
$1591.25
 Price history & details › Buy
Noveske Upper Complete 4Th Generation N4 5.56 16 Recon SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28 Noveske Upper Complete 4Th Generation N4 5.56 16 Recon SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
Noveske Upper Complete 4Th Generation N4 5.56 16 Recon SS BLK Cerakote NSR-15 (M-LOK) BLK Love Handle Charging Handle Pig Pen Fh 1/2X28
AR15Discounts · Complete Uppers (⚐)
$1575.00
 Price history & details › Buy
Noveske AR-15 N4 Infidel Complete Upper Receiver 5.56x45mm NATO 13.7" Cold Hammer Forged Barrel NSR-15 M-LOK Handguard Black Noveske AR-15 N4 Infidel Complete Upper Receiver 5.56x45mm NATO 13.7" Cold Hammer Forged Barrel NSR-15 M-LOK Handguard Black
Noveske AR-15 N4 Infidel Complete Upper Receiver 5.56x45mm NATO 13.7" Cold Hammer Forged Barrel NSR-15 M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$1567.50
 Price history & details › Buy
Noveske AR-15 N4 OG Complete Upper Receiver Noveske AR-15 N4 OG Complete Upper Receiver
Noveske AR-15 N4 OG Complete Upper Receiver
MidwayUSA · Complete Uppers (⚐)
$1567.50
 Price history & details › Buy
Daniel Defense AR15 18" 5.56 NATO DDM4V7 Pro URG Daniel Defense AR15 18" 5.56 NATO DDM4V7 Pro URG
Daniel Defense AR15 18" 5.56 NATO DDM4V7 Pro URG
Palmetto State Armory · Complete Uppers (⚐)
$1564.99
 Price history & details › Buy
Daniel Defense DDM4v7 Pro AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel Daniel Defense DDM4v7 Pro AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
Daniel Defense DDM4v7 Pro AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
MidwayUSA · Complete Uppers (⚐)
$1564.00
 Price history & details › Buy
BCM Mk 12 Complete Upper Receiver Group Mod 1R-Bravo (KAC/RAS) BCM Mk 12 Complete Upper Receiver Group Mod 1R-Bravo (KAC/RAS)
BCM Mk 12 Complete Upper Receiver Group Mod 1R-Bravo (KAC/RAS)
Bravo Company USA · Complete Uppers (⚐)
$1557.40
 Price history & details › Buy
BCM Mk 12 Complete Upper Receiver Group Mod 0-Bravo (PRI FDE) BCM Mk 12 Complete Upper Receiver Group Mod 0-Bravo (PRI FDE)
BCM Mk 12 Complete Upper Receiver Group Mod 0-Bravo (PRI FDE)
Bravo Company USA · Complete Uppers (⚐)
$1556.40
 Price history & details › Buy
CMMG Suppressed Upper Group, ZEROED BANSHEE, MkG, .45 ACP, 6.5" CMMG Suppressed Upper Group, ZEROED BANSHEE, MkG, .45 ACP, 6.5"
CMMG Suppressed Upper Group, ZEROED BANSHEE, MkG, .45 ACP, 6.5"
CMMG · Complete Uppers (⚐)
$1549.95
 Price history & details › Buy
CMMG Suppressed Upper Group, ZEROED BANSHEE, Mk10, 10mm, 6.5" CMMG Suppressed Upper Group, ZEROED BANSHEE, Mk10, 10mm, 6.5"
CMMG Suppressed Upper Group, ZEROED BANSHEE, Mk10, 10mm, 6.5"
CMMG · Complete Uppers (⚐)
$1549.95
 Price history & details › Buy
CMMG Suppressed Upper Group, ZEROED BANSHEE, 9mm, 6.5" CMMG Suppressed Upper Group, ZEROED BANSHEE, 9mm, 6.5"
CMMG Suppressed Upper Group, ZEROED BANSHEE, 9mm, 6.5"
CMMG · Complete Uppers (⚐)
$1549.95
 Price history & details › Buy
CMMG Suppressed Upper Group, ZEROED BANSHEE, 5.7x28mm, 6.5" CMMG Suppressed Upper Group, ZEROED BANSHEE, 5.7x28mm, 6.5"
CMMG Suppressed Upper Group, ZEROED BANSHEE, 5.7x28mm, 6.5"
CMMG · Complete Uppers (⚐)
$1549.95
 Price history & details › Buy

50 shown

Confirm

How do you want to save?

You're not signed in. Pick how to save this build:

Report wrong category

This item is currently in ….

Pick the correct category:
Lower Parts
Upper Parts
Other

More

✨ What's New ❔ FAQ 📚 AR-15 Resources 📄 Terms & Privacy
Our network
🔎 OnlineAmmoFinder Compare ammo by cost-per-round