ARPartsFinder
🔧 Build #1 (0)

Browse in-stock parts

Showing the most recently added and restocked parts first.

AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel
AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$419.99
Price history & details ›
Troy 3AC Complete Upper Receiver 300 AAC Blackout 12.5" Barrel Troy 3AC Complete Upper Receiver 300 AAC Blackout 12.5" Barrel
Troy 3AC Complete Upper Receiver 300 AAC Blackout 12.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$916.99
Price history & details ›
AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 8" Barrel AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 8" Barrel
AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 8" Barrel
MidwayUSA · Complete Uppers (⚐)
$414.99
Price history & details ›
Stern Defense AR-15 SD 15 MOD5 Complete Upper Receiver 45ACP 16.1" M-LOK Stern Defense AR-15 SD 15 MOD5 Complete Upper Receiver 45ACP 16.1" M-LOK
Stern Defense AR-15 SD 15 MOD5 Complete Upper Receiver 45ACP 16.1" M-LOK
MidwayUSA · Complete Uppers (⚐)
$624.12
Price history & details ›
Rock River Arms AR-15 Coyote Complete Upper Receiver 223 Wylde 20" Chrome Moly Barrel 15" M-LOK Handguard Black Rock River Arms AR-15 Coyote Complete Upper Receiver 223 Wylde 20" Chrome Moly Barrel 15" M-LOK Handguard Black
Rock River Arms AR-15 Coyote Complete Upper Receiver 223 Wylde 20" Chrome Moly Barrel 15" M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$697.99
Price history & details ›
Rock River Arms AR-15 A4 Complete Upper Receiver 223 Remington (Wylde) 4.5" Chrome Moly Barrel 4.25" M-LOK Handguard Black Rock River Arms AR-15 A4 Complete Upper Receiver 223 Remington (Wylde) 4.5" Chrome Moly Barrel 4.25" M-LOK Handguard Black
Rock River Arms AR-15 A4 Complete Upper Receiver 223 Remington (Wylde) 4.5" Chrome Moly Barrel 4.25" M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$635.99
Price history & details ›
Colt Monolithic AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel Colt Monolithic AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel
Colt Monolithic AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel
MidwayUSA · Complete Uppers (⚐)
$1149.99
Price history & details ›
AR-STONER AR-15 Pistol Complete Upper Receiver 556x45mm NATO 11.5" M4 Barrel 9.5" M-LOK Ultralight Handguard AR-STONER AR-15 Pistol Complete Upper Receiver 556x45mm NATO 11.5" M4 Barrel 9.5" M-LOK Ultralight Handguard
AR-STONER AR-15 Pistol Complete Upper Receiver 556x45mm NATO 11.5" M4 Barrel 9.5" M-LOK Ultralight Handguard
MidwayUSA · Complete Uppers (⚐)
$343.99
Price history & details ›
AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel Rifle Length Gas System 12" M-LOK Handguard Black AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel Rifle Length Gas System 12" M-LOK Handguard Black
AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel Rifle Length Gas System 12" M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$398.99
Price history & details ›
PRI Mark 12 Mod 0 Gen II AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel PRI Mark 12 Mod 0 Gen II AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
PRI Mark 12 Mod 0 Gen II AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
MidwayUSA · Complete Uppers (⚐)
$1493.45
Price history & details ›
AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.3" Barrel Carbine Length M-LOK Handguard AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.3" Barrel Carbine Length M-LOK Handguard
AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.3" Barrel Carbine Length M-LOK Handguard
MidwayUSA · Complete Uppers (⚐)
$367.99
Price history & details ›
AR-STONER Optics Ready AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel AR-STONER Optics Ready AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel
AR-STONER Optics Ready AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$263.99
Price history & details ›
Rock River Arms AR-15 RRAGE 2G Complete Upper Receiver 5.56x45 NATO 10.5" Chrome Moly Barrel 9.5" M-LOK Handguard Black Rock River Arms AR-15 RRAGE 2G Complete Upper Receiver 5.56x45 NATO 10.5" Chrome Moly Barrel 9.5" M-LOK Handguard Black
Rock River Arms AR-15 RRAGE 2G Complete Upper Receiver 5.56x45 NATO 10.5" Chrome Moly Barrel 9.5" M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$429.99
Price history & details ›
AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel Mid Length 15" M-LOK Handguard AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel Mid Length 15" M-LOK Handguard
AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel Mid Length 15" M-LOK Handguard
MidwayUSA · Complete Uppers (⚐)
$357.99
Price history & details ›
Rock River Arms AR-15 Mountain Complete Upper Receiver 223 Remington (Wylde) 10.5" Chrome Moly Barrel 9.5" Handguard Black Rock River Arms AR-15 Mountain Complete Upper Receiver 223 Remington (Wylde) 10.5" Chrome Moly Barrel 9.5" Handguard Black
Rock River Arms AR-15 Mountain Complete Upper Receiver 223 Remington (Wylde) 10.5" Chrome Moly Barrel 9.5" Handguard Black
MidwayUSA · Complete Uppers (⚐)
$537.99
Price history & details ›
AR-STONER AR-15 Complete Upper Receiver 300 AAC Blackout 16" Barrel AR-STONER AR-15 Complete Upper Receiver 300 AAC Blackout 16" Barrel
AR-STONER AR-15 Complete Upper Receiver 300 AAC Blackout 16" Barrel
MidwayUSA · Complete Uppers (⚐)
$424.99
Price history & details ›
Maxim Defense MDX 510 AR-15 Complete Upper Receiver 5.56x45mm 10.3" Barrel Maxim Defense MDX 510 AR-15 Complete Upper Receiver 5.56x45mm 10.3" Barrel
Maxim Defense MDX 510 AR-15 Complete Upper Receiver 5.56x45mm 10.3" Barrel
MidwayUSA · Complete Uppers (⚐)
$1255.50
Price history & details ›
Geissele USASOC URG-I Near Clone AR-15 Complete Upper Receiver 5.56x45mm NATO 14.5" Barrel Geissele USASOC URG-I Near Clone AR-15 Complete Upper Receiver 5.56x45mm NATO 14.5" Barrel
Geissele USASOC URG-I Near Clone AR-15 Complete Upper Receiver 5.56x45mm NATO 14.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$1525.00
Price history & details ›
Maxim Defense MDX 508 AR-15 Complete Upper Receiver 5.56x45mm 8.5" Barrel Maxim Defense MDX 508 AR-15 Complete Upper Receiver 5.56x45mm 8.5" Barrel
Maxim Defense MDX 508 AR-15 Complete Upper Receiver 5.56x45mm 8.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$1255.50
Price history & details ›
Geissele USASOC URG-I Near Clone AR-15 Pistol Complete Upper Receiver Improved Complete 5.56x45mm NATO 10.3" Barrel with Surefire SF4P Geissele USASOC URG-I Near Clone AR-15 Pistol Complete Upper Receiver Improved Complete 5.56x45mm NATO 10.3" Barrel with Surefire SF4P
Geissele USASOC URG-I Near Clone AR-15 Pistol Complete Upper Receiver Improved Complete 5.56x45mm NATO 10.3" Barrel with Surefire SF4P
MidwayUSA · Complete Uppers (⚐)
$1525.00
Price history & details ›
Colt AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO Colt AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO
Colt AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO
MidwayUSA · Complete Uppers (⚐)
$695.99
Price history & details ›
APF Armory AR-15 DMR 2.0 Complete Upper Receiver 22 ARC 18" Barrel Rifle Length 15" M-LOK Handguard APF Armory AR-15 DMR 2.0 Complete Upper Receiver 22 ARC 18" Barrel Rifle Length 15" M-LOK Handguard
APF Armory AR-15 DMR 2.0 Complete Upper Receiver 22 ARC 18" Barrel Rifle Length 15" M-LOK Handguard
MidwayUSA · Complete Uppers (⚐)
$1061.00
Price history & details ›
Noveske AR-15 N4 Micro Switchblock Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel NSR-9.75 M-LOK Handguard Black Noveske AR-15 N4 Micro Switchblock Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel NSR-9.75 M-LOK Handguard Black
Noveske AR-15 N4 Micro Switchblock Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel NSR-9.75 M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$1496.25
Price history & details ›
San Tan Tactical STT-15 AR-15 Stripped Lower Receiver San Tan Tactical STT-15 AR-15 Stripped Lower Receiver
San Tan Tactical STT-15 AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$279.99
Price history & details ›
Franklin Armory Forged AR-15 Stripped Lower Receiver Franklin Armory Forged AR-15 Stripped Lower Receiver
Franklin Armory Forged AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$67.49
Price history & details ›
Sharps Bros Hellbreaker AR-15 Stripped Lower Receiver Sharps Bros Hellbreaker AR-15 Stripped Lower Receiver
Sharps Bros Hellbreaker AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$275.45
Price history & details ›
Sharps Bros Overthrow AR-15 Stripped Lower Receiver Sharps Bros Overthrow AR-15 Stripped Lower Receiver
Sharps Bros Overthrow AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$265.95
Price history & details ›
Yankee Hill Machine AR-15 Stripped Lower Receiver Yankee Hill Machine AR-15 Stripped Lower Receiver
Yankee Hill Machine AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$183.22
Price history & details ›
Sharps Bros Warthog AR-15 Stripped Lower Receiver Sharps Bros Warthog AR-15 Stripped Lower Receiver
Sharps Bros Warthog AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$265.95
Price history & details ›
Aero Precision EPC-9 AR-15 Stripped Lower Receiver Aero Precision EPC-9 AR-15 Stripped Lower Receiver
Aero Precision EPC-9 AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$169.99
Price history & details ›
Rock River Arms LAR-15M Forged AR-15 Stripped Lower Receiver Rock River Arms LAR-15M Forged AR-15 Stripped Lower Receiver
Rock River Arms LAR-15M Forged AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$129.00
Price history & details ›
Sharps Bros Showdown AR-15 Stripped Lower Receiver Sharps Bros Showdown AR-15 Stripped Lower Receiver
Sharps Bros Showdown AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$284.95
Price history & details ›
Sharps Bros Livewire AR-15 Stripped Lower Receiver Sharps Bros Livewire AR-15 Stripped Lower Receiver
Sharps Bros Livewire AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$149.95
Price history & details ›
FAXON STREAMLINE CARBON FIBER M-LOK 13" AR15 HANDGUARD FAXON STREAMLINE CARBON FIBER M-LOK 13" AR15 HANDGUARD
FAXON STREAMLINE CARBON FIBER M-LOK 13" AR15 HANDGUARD
Faxon Firearms · Rails/Guards (⚐)
$369.00
Price history & details ›
B5 Systems Bravo Stock - Black - Ships From Sports South B5 Systems Bravo Stock - Black - Ships From Sports South
B5 Systems Bravo Stock - Black - Ships From Sports South
Faxon Firearms · Stocks (⚐)
$57.95
Price history & details ›
FAXON MATCH SERIES HEAVY FLUTED 16" MID-LENGTH 223 WYLDE AR15 BARREL FAXON MATCH SERIES HEAVY FLUTED 16" MID-LENGTH 223 WYLDE AR15 BARREL
FAXON MATCH SERIES HEAVY FLUTED 16" MID-LENGTH 223 WYLDE AR15 BARREL
Faxon Firearms · Barrels (⚐)
$297.00
Price history & details ›
FAXON MATCH SERIES HEAVY FLUTED 20" RIFLE-LENGTH .308 WIN AR10 BARREL FAXON MATCH SERIES HEAVY FLUTED 20" RIFLE-LENGTH .308 WIN AR10 BARREL
FAXON MATCH SERIES HEAVY FLUTED 20" RIFLE-LENGTH .308 WIN AR10 BARREL
Faxon Firearms · Barrels (⚐)
$322.00
Price history & details ›
Trinity Force Breach Blade Pistol Stabilizer Trinity Force Breach Blade Pistol Stabilizer
Trinity Force Breach Blade Pistol Stabilizer
AR15Discounts · Stocks (⚐)
$29.95
↑ $10.00
Price history & details ›
Midwest Industries AR-15 Lower Receiver Block Midwest Industries AR-15 Lower Receiver Block
Midwest Industries AR-15 Lower Receiver Block
Primary Arms · Tools (⚐)
$36.95
Price history & details ›
Maxim Defense QD Muzzle Device - 5/8-24 - Stainless Steel Maxim Defense QD Muzzle Device - 5/8-24 - Stainless Steel
Maxim Defense QD Muzzle Device - 5/8-24 - Stainless Steel
Primary Arms · Muzzle Devices (⚐)
$80.96
Price history & details ›
Maxim Defense QD Muzzle Device - 1/2-28 - Stainless Steel Maxim Defense QD Muzzle Device - 1/2-28 - Stainless Steel
Maxim Defense QD Muzzle Device - 1/2-28 - Stainless Steel
Primary Arms · Muzzle Devices (⚐)
$80.96
Price history & details ›
Maxim Defense QD Hate Shroud Blast Mitigation - Muzzle Device Maxim Defense QD Hate Shroud Blast Mitigation - Muzzle Device
Maxim Defense QD Hate Shroud Blast Mitigation - Muzzle Device
Primary Arms · Muzzle Devices (⚐)
$80.96
Price history & details ›
Midwest Industries Alpha Fixed Beam Side Folding Stock - Rifle Stock Midwest Industries Alpha Fixed Beam Side Folding Stock - Rifle Stock
Midwest Industries Alpha Fixed Beam Side Folding Stock - Rifle Stock
Primary Arms · Stocks (⚐)
$224.95
Price history & details ›
Faxon Firearms .223 Wylde Rifle Length Flame Fluted Barrel - 18" Faxon Firearms .223 Wylde Rifle Length Flame Fluted Barrel - 18"
Faxon Firearms .223 Wylde Rifle Length Flame Fluted Barrel - 18"
Primary Arms · Barrels (⚐)
$278.00
Price history & details ›
Midwest Industries Combat Rail M-LOK - Free Float Handguard - 10.5" Midwest Industries Combat Rail M-LOK - Free Float Handguard - 10.5"
Midwest Industries Combat Rail M-LOK - Free Float Handguard - 10.5"
Primary Arms · Rails/Guards (⚐)
$178.95
↑ $19.00
Price history & details ›
Midwest Industries Combat Rail M-LOK - Free Float Handguard - 14" Midwest Industries Combat Rail M-LOK - Free Float Handguard - 14"
Midwest Industries Combat Rail M-LOK - Free Float Handguard - 14"
Primary Arms · Rails/Guards (⚐)
$204.95
↑ $20.00
Price history & details ›
Midwest Industries Combat Rail M-LOK Black - Free Float Handguard - 12.625" Midwest Industries Combat Rail M-LOK Black - Free Float Handguard - 12.625"
Midwest Industries Combat Rail M-LOK Black - Free Float Handguard - 12.625"
Primary Arms · Rails/Guards (⚐)
$199.95
↑ $20.00
Price history & details ›
Midwest Industries G4 M-LOK - Free Float Handguard - 10.5" Midwest Industries G4 M-LOK - Free Float Handguard - 10.5"
Midwest Industries G4 M-LOK - Free Float Handguard - 10.5"
Primary Arms · Rails/Guards (⚐)
$176.95
Price history & details ›
Breek Arms Sledgehammer Ambi FDE - Charging Handle Breek Arms Sledgehammer Ambi FDE - Charging Handle
Breek Arms Sledgehammer Ambi FDE - Charging Handle
Primary Arms · Charging Handles (⚐)
$69.99
Price history & details ›
Breek Arms Sledgehammer Ambidextrous - Charging Handle Breek Arms Sledgehammer Ambidextrous - Charging Handle
Breek Arms Sledgehammer Ambidextrous - Charging Handle
Primary Arms · Charging Handles (⚐)
$69.99
Price history & details ›

50 shown

Description Price 90-day
AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel
AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$419.99
 Price history & details ›
Troy 3AC Complete Upper Receiver 300 AAC Blackout 12.5" Barrel Troy 3AC Complete Upper Receiver 300 AAC Blackout 12.5" Barrel
Troy 3AC Complete Upper Receiver 300 AAC Blackout 12.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$916.99
 Price history & details ›
AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 8" Barrel AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 8" Barrel
AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 8" Barrel
MidwayUSA · Complete Uppers (⚐)
$414.99
 Price history & details ›
Stern Defense AR-15 SD 15 MOD5 Complete Upper Receiver 45ACP 16.1" M-LOK Stern Defense AR-15 SD 15 MOD5 Complete Upper Receiver 45ACP 16.1" M-LOK
Stern Defense AR-15 SD 15 MOD5 Complete Upper Receiver 45ACP 16.1" M-LOK
MidwayUSA · Complete Uppers (⚐)
$624.12
 Price history & details ›
Rock River Arms AR-15 Coyote Complete Upper Receiver 223 Wylde 20" Chrome Moly Barrel 15" M-LOK Handguard Black Rock River Arms AR-15 Coyote Complete Upper Receiver 223 Wylde 20" Chrome Moly Barrel 15" M-LOK Handguard Black
Rock River Arms AR-15 Coyote Complete Upper Receiver 223 Wylde 20" Chrome Moly Barrel 15" M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$697.99
 Price history & details ›
Rock River Arms AR-15 A4 Complete Upper Receiver 223 Remington (Wylde) 4.5" Chrome Moly Barrel 4.25" M-LOK Handguard Black Rock River Arms AR-15 A4 Complete Upper Receiver 223 Remington (Wylde) 4.5" Chrome Moly Barrel 4.25" M-LOK Handguard Black
Rock River Arms AR-15 A4 Complete Upper Receiver 223 Remington (Wylde) 4.5" Chrome Moly Barrel 4.25" M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$635.99
 Price history & details ›
Colt Monolithic AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel Colt Monolithic AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel
Colt Monolithic AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel
MidwayUSA · Complete Uppers (⚐)
$1149.99
 Price history & details ›
AR-STONER AR-15 Pistol Complete Upper Receiver 556x45mm NATO 11.5" M4 Barrel 9.5" M-LOK Ultralight Handguard AR-STONER AR-15 Pistol Complete Upper Receiver 556x45mm NATO 11.5" M4 Barrel 9.5" M-LOK Ultralight Handguard
AR-STONER AR-15 Pistol Complete Upper Receiver 556x45mm NATO 11.5" M4 Barrel 9.5" M-LOK Ultralight Handguard
MidwayUSA · Complete Uppers (⚐)
$343.99
 Price history & details ›
AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel Rifle Length Gas System 12" M-LOK Handguard Black AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel Rifle Length Gas System 12" M-LOK Handguard Black
AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel Rifle Length Gas System 12" M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$398.99
 Price history & details ›
PRI Mark 12 Mod 0 Gen II AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel PRI Mark 12 Mod 0 Gen II AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
PRI Mark 12 Mod 0 Gen II AR-15 Complete Upper Receiver 5.56x45mm NATO 18" Barrel
MidwayUSA · Complete Uppers (⚐)
$1493.45
 Price history & details ›
AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.3" Barrel Carbine Length M-LOK Handguard AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.3" Barrel Carbine Length M-LOK Handguard
AR-STONER AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.3" Barrel Carbine Length M-LOK Handguard
MidwayUSA · Complete Uppers (⚐)
$367.99
 Price history & details ›
AR-STONER Optics Ready AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel AR-STONER Optics Ready AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel
AR-STONER Optics Ready AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$263.99
 Price history & details ›
Rock River Arms AR-15 RRAGE 2G Complete Upper Receiver 5.56x45 NATO 10.5" Chrome Moly Barrel 9.5" M-LOK Handguard Black Rock River Arms AR-15 RRAGE 2G Complete Upper Receiver 5.56x45 NATO 10.5" Chrome Moly Barrel 9.5" M-LOK Handguard Black
Rock River Arms AR-15 RRAGE 2G Complete Upper Receiver 5.56x45 NATO 10.5" Chrome Moly Barrel 9.5" M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$429.99
 Price history & details ›
AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel Mid Length 15" M-LOK Handguard AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel Mid Length 15" M-LOK Handguard
AR-STONER AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel Mid Length 15" M-LOK Handguard
MidwayUSA · Complete Uppers (⚐)
$357.99
 Price history & details ›
Rock River Arms AR-15 Mountain Complete Upper Receiver 223 Remington (Wylde) 10.5" Chrome Moly Barrel 9.5" Handguard Black Rock River Arms AR-15 Mountain Complete Upper Receiver 223 Remington (Wylde) 10.5" Chrome Moly Barrel 9.5" Handguard Black
Rock River Arms AR-15 Mountain Complete Upper Receiver 223 Remington (Wylde) 10.5" Chrome Moly Barrel 9.5" Handguard Black
MidwayUSA · Complete Uppers (⚐)
$537.99
 Price history & details ›
AR-STONER AR-15 Complete Upper Receiver 300 AAC Blackout 16" Barrel AR-STONER AR-15 Complete Upper Receiver 300 AAC Blackout 16" Barrel
AR-STONER AR-15 Complete Upper Receiver 300 AAC Blackout 16" Barrel
MidwayUSA · Complete Uppers (⚐)
$424.99
 Price history & details ›
Maxim Defense MDX 510 AR-15 Complete Upper Receiver 5.56x45mm 10.3" Barrel Maxim Defense MDX 510 AR-15 Complete Upper Receiver 5.56x45mm 10.3" Barrel
Maxim Defense MDX 510 AR-15 Complete Upper Receiver 5.56x45mm 10.3" Barrel
MidwayUSA · Complete Uppers (⚐)
$1255.50
 Price history & details ›
Geissele USASOC URG-I Near Clone AR-15 Complete Upper Receiver 5.56x45mm NATO 14.5" Barrel Geissele USASOC URG-I Near Clone AR-15 Complete Upper Receiver 5.56x45mm NATO 14.5" Barrel
Geissele USASOC URG-I Near Clone AR-15 Complete Upper Receiver 5.56x45mm NATO 14.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$1525.00
 Price history & details ›
Maxim Defense MDX 508 AR-15 Complete Upper Receiver 5.56x45mm 8.5" Barrel Maxim Defense MDX 508 AR-15 Complete Upper Receiver 5.56x45mm 8.5" Barrel
Maxim Defense MDX 508 AR-15 Complete Upper Receiver 5.56x45mm 8.5" Barrel
MidwayUSA · Complete Uppers (⚐)
$1255.50
 Price history & details ›
Geissele USASOC URG-I Near Clone AR-15 Pistol Complete Upper Receiver Improved Complete 5.56x45mm NATO 10.3" Barrel with Surefire SF4P Geissele USASOC URG-I Near Clone AR-15 Pistol Complete Upper Receiver Improved Complete 5.56x45mm NATO 10.3" Barrel with Surefire SF4P
Geissele USASOC URG-I Near Clone AR-15 Pistol Complete Upper Receiver Improved Complete 5.56x45mm NATO 10.3" Barrel with Surefire SF4P
MidwayUSA · Complete Uppers (⚐)
$1525.00
 Price history & details ›
Colt AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO Colt AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO
Colt AR-15 Pistol Complete Upper Receiver 5.56x45mm NATO
MidwayUSA · Complete Uppers (⚐)
$695.99
 Price history & details ›
APF Armory AR-15 DMR 2.0 Complete Upper Receiver 22 ARC 18" Barrel Rifle Length 15" M-LOK Handguard APF Armory AR-15 DMR 2.0 Complete Upper Receiver 22 ARC 18" Barrel Rifle Length 15" M-LOK Handguard
APF Armory AR-15 DMR 2.0 Complete Upper Receiver 22 ARC 18" Barrel Rifle Length 15" M-LOK Handguard
MidwayUSA · Complete Uppers (⚐)
$1061.00
 Price history & details ›
Noveske AR-15 N4 Micro Switchblock Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel NSR-9.75 M-LOK Handguard Black Noveske AR-15 N4 Micro Switchblock Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel NSR-9.75 M-LOK Handguard Black
Noveske AR-15 N4 Micro Switchblock Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel NSR-9.75 M-LOK Handguard Black
MidwayUSA · Complete Uppers (⚐)
$1496.25
 Price history & details ›
San Tan Tactical STT-15 AR-15 Stripped Lower Receiver San Tan Tactical STT-15 AR-15 Stripped Lower Receiver
San Tan Tactical STT-15 AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$279.99
 Price history & details ›
Franklin Armory Forged AR-15 Stripped Lower Receiver Franklin Armory Forged AR-15 Stripped Lower Receiver
Franklin Armory Forged AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$67.49
 Price history & details ›
Sharps Bros Hellbreaker AR-15 Stripped Lower Receiver Sharps Bros Hellbreaker AR-15 Stripped Lower Receiver
Sharps Bros Hellbreaker AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$275.45
 Price history & details ›
Sharps Bros Overthrow AR-15 Stripped Lower Receiver Sharps Bros Overthrow AR-15 Stripped Lower Receiver
Sharps Bros Overthrow AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$265.95
 Price history & details ›
Yankee Hill Machine AR-15 Stripped Lower Receiver Yankee Hill Machine AR-15 Stripped Lower Receiver
Yankee Hill Machine AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$183.22
 Price history & details ›
Sharps Bros Warthog AR-15 Stripped Lower Receiver Sharps Bros Warthog AR-15 Stripped Lower Receiver
Sharps Bros Warthog AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$265.95
 Price history & details ›
Aero Precision EPC-9 AR-15 Stripped Lower Receiver Aero Precision EPC-9 AR-15 Stripped Lower Receiver
Aero Precision EPC-9 AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$169.99
 Price history & details ›
Rock River Arms LAR-15M Forged AR-15 Stripped Lower Receiver Rock River Arms LAR-15M Forged AR-15 Stripped Lower Receiver
Rock River Arms LAR-15M Forged AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$129.00
 Price history & details ›
Sharps Bros Showdown AR-15 Stripped Lower Receiver Sharps Bros Showdown AR-15 Stripped Lower Receiver
Sharps Bros Showdown AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$284.95
 Price history & details ›
Sharps Bros Livewire AR-15 Stripped Lower Receiver Sharps Bros Livewire AR-15 Stripped Lower Receiver
Sharps Bros Livewire AR-15 Stripped Lower Receiver
MidwayUSA · Stripped Lowers (⚐)
$149.95
 Price history & details ›
FAXON STREAMLINE CARBON FIBER M-LOK 13" AR15 HANDGUARD FAXON STREAMLINE CARBON FIBER M-LOK 13" AR15 HANDGUARD
FAXON STREAMLINE CARBON FIBER M-LOK 13" AR15 HANDGUARD
Faxon Firearms · Rails/Guards (⚐)
$369.00
 Price history & details ›
B5 Systems Bravo Stock - Black - Ships From Sports South B5 Systems Bravo Stock - Black - Ships From Sports South
B5 Systems Bravo Stock - Black - Ships From Sports South
Faxon Firearms · Stocks (⚐)
$57.95
 Price history & details ›
FAXON MATCH SERIES HEAVY FLUTED 16" MID-LENGTH 223 WYLDE AR15 BARREL FAXON MATCH SERIES HEAVY FLUTED 16" MID-LENGTH 223 WYLDE AR15 BARREL
FAXON MATCH SERIES HEAVY FLUTED 16" MID-LENGTH 223 WYLDE AR15 BARREL
Faxon Firearms · Barrels (⚐)
$297.00
 Price history & details ›
FAXON MATCH SERIES HEAVY FLUTED 20" RIFLE-LENGTH .308 WIN AR10 BARREL FAXON MATCH SERIES HEAVY FLUTED 20" RIFLE-LENGTH .308 WIN AR10 BARREL
FAXON MATCH SERIES HEAVY FLUTED 20" RIFLE-LENGTH .308 WIN AR10 BARREL
Faxon Firearms · Barrels (⚐)
$322.00
 Price history & details ›
Trinity Force Breach Blade Pistol Stabilizer Trinity Force Breach Blade Pistol Stabilizer
Trinity Force Breach Blade Pistol Stabilizer
AR15Discounts · Stocks (⚐)
$29.95
↑ $10.00 Sep 25
Price history & details ›
Midwest Industries AR-15 Lower Receiver Block Midwest Industries AR-15 Lower Receiver Block
Midwest Industries AR-15 Lower Receiver Block
Primary Arms · Tools (⚐)
$36.95
 Price history & details ›
Maxim Defense QD Muzzle Device - 5/8-24 - Stainless Steel Maxim Defense QD Muzzle Device - 5/8-24 - Stainless Steel
Maxim Defense QD Muzzle Device - 5/8-24 - Stainless Steel
Primary Arms · Muzzle Devices (⚐)
$80.96
 Price history & details ›
Maxim Defense QD Muzzle Device - 1/2-28 - Stainless Steel Maxim Defense QD Muzzle Device - 1/2-28 - Stainless Steel
Maxim Defense QD Muzzle Device - 1/2-28 - Stainless Steel
Primary Arms · Muzzle Devices (⚐)
$80.96
 Price history & details ›
Maxim Defense QD Hate Shroud Blast Mitigation - Muzzle Device Maxim Defense QD Hate Shroud Blast Mitigation - Muzzle Device
Maxim Defense QD Hate Shroud Blast Mitigation - Muzzle Device
Primary Arms · Muzzle Devices (⚐)
$80.96
 Price history & details ›
Midwest Industries Alpha Fixed Beam Side Folding Stock - Rifle Stock Midwest Industries Alpha Fixed Beam Side Folding Stock - Rifle Stock
Midwest Industries Alpha Fixed Beam Side Folding Stock - Rifle Stock
Primary Arms · Stocks (⚐)
$224.95
 Price history & details ›
Faxon Firearms .223 Wylde Rifle Length Flame Fluted Barrel - 18" Faxon Firearms .223 Wylde Rifle Length Flame Fluted Barrel - 18"
Faxon Firearms .223 Wylde Rifle Length Flame Fluted Barrel - 18"
Primary Arms · Barrels (⚐)
$278.00
 Price history & details ›
Midwest Industries Combat Rail M-LOK - Free Float Handguard - 10.5" Midwest Industries Combat Rail M-LOK - Free Float Handguard - 10.5"
Midwest Industries Combat Rail M-LOK - Free Float Handguard - 10.5"
Primary Arms · Rails/Guards (⚐)
$178.95
↑ $19.00 May 18
Price history & details ›
Midwest Industries Combat Rail M-LOK - Free Float Handguard - 14" Midwest Industries Combat Rail M-LOK - Free Float Handguard - 14"
Midwest Industries Combat Rail M-LOK - Free Float Handguard - 14"
Primary Arms · Rails/Guards (⚐)
$204.95
↑ $20.00 May 28
Price history & details ›
Midwest Industries Combat Rail M-LOK Black - Free Float Handguard - 12.625" Midwest Industries Combat Rail M-LOK Black - Free Float Handguard - 12.625"
Midwest Industries Combat Rail M-LOK Black - Free Float Handguard - 12.625"
Primary Arms · Rails/Guards (⚐)
$199.95
↑ $20.00 May 18
Price history & details ›
Midwest Industries G4 M-LOK - Free Float Handguard - 10.5" Midwest Industries G4 M-LOK - Free Float Handguard - 10.5"
Midwest Industries G4 M-LOK - Free Float Handguard - 10.5"
Primary Arms · Rails/Guards (⚐)
$176.95
 Price history & details ›
Breek Arms Sledgehammer Ambi FDE - Charging Handle Breek Arms Sledgehammer Ambi FDE - Charging Handle
Breek Arms Sledgehammer Ambi FDE - Charging Handle
Primary Arms · Charging Handles (⚐)
$69.99
 Price history & details ›
Breek Arms Sledgehammer Ambidextrous - Charging Handle Breek Arms Sledgehammer Ambidextrous - Charging Handle
Breek Arms Sledgehammer Ambidextrous - Charging Handle
Primary Arms · Charging Handles (⚐)
$69.99
 Price history & details ›

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 · soon Compare ammo by cost-per-round