ARPartsFinder

Browse in-stock parts

Showing the most recently added and restocked parts first.

Forward Controls Design SCCG Bolt Carrier Group -Serrated Forward Controls Design SCCG Bolt Carrier Group -Serrated
Forward Controls Design SCCG Bolt Carrier Group -Serrated
Bauer Precision · BCGs & Parts ()
Spikes Tactical Bolt Carrier Group 5.56 - Nickel Boron Finish Spikes Tactical Bolt Carrier Group 5.56 - Nickel Boron Finish
Spikes Tactical Bolt Carrier Group 5.56 - Nickel Boron Finish
Bauer Precision · BCGs & Parts ()
LBE Unlimited 556 Bolt Carrier Group Nickel Boron Coated LBE Unlimited 556 Bolt Carrier Group Nickel Boron Coated
LBE Unlimited 556 Bolt Carrier Group Nickel Boron Coated
Bauer Precision · BCGs & Parts ()
FailZero AR10 Bolt Carrier Group NiB - Nickel Finish FailZero AR10 Bolt Carrier Group NiB - Nickel Finish
FailZero AR10 Bolt Carrier Group NiB - Nickel Finish
Bauer Precision · BCGs & Parts ()
Rise Armament AR10 Bolt Carrier Group 308/7.62 - Black Rise Armament AR10 Bolt Carrier Group 308/7.62 - Black
Rise Armament AR10 Bolt Carrier Group 308/7.62 - Black
Bauer Precision · BCGs & Parts ()
Luth-AR Bolt Carrier Group Complete - 223/556 Luth-AR Bolt Carrier Group Complete - 223/556
Luth-AR Bolt Carrier Group Complete - 223/556
Bauer Precision · BCGs & Parts ()
$119.99
↑ $7.24
Price history & details ›
Black Rain Ordnance Left Hand Bolt Carrier Group Nickel Boron Black Rain Ordnance Left Hand Bolt Carrier Group Nickel Boron
Black Rain Ordnance Left Hand Bolt Carrier Group Nickel Boron
Bauer Precision · BCGs & Parts ()
CMC Enhanced BCG Ar15 Milspec - Nitride CMC Enhanced BCG Ar15 Milspec - Nitride
CMC Enhanced BCG Ar15 Milspec - Nitride
Bauer Precision · BCGs & Parts ()
Young Manufacturing M16 Bolt Carrier Group - Nitride Young Manufacturing M16 Bolt Carrier Group - Nitride
Young Manufacturing M16 Bolt Carrier Group - Nitride
Bauer Precision · BCGs & Parts ()
Fail Zero M16/M4 Bolt Carrier Group - Matte Finish Fail Zero M16/M4 Bolt Carrier Group - Matte Finish
Fail Zero M16/M4 Bolt Carrier Group - Matte Finish
Bauer Precision · BCGs & Parts ()
San Tan Tactical 308 Enhanced BCG - Black Nitride San Tan Tactical 308 Enhanced BCG - Black Nitride
San Tan Tactical 308 Enhanced BCG - Black Nitride
Bauer Precision · BCGs & Parts ()
Cmmg 6.5 Grendel Bolt Carrier Group Cmmg 6.5 Grendel Bolt Carrier Group
Cmmg 6.5 Grendel Bolt Carrier Group
Bauer Precision · BCGs & Parts ()
LBE Unlimited AR Bolt Kit LBE Unlimited AR Bolt Kit
LBE Unlimited AR Bolt Kit
Bauer Precision · BCGs & Parts ()
Q 2-PC Bolt Carrier Group - AR15 Q 2-PC Bolt Carrier Group - AR15
Q 2-PC Bolt Carrier Group - AR15
Bauer Precision · BCGs & Parts ()
$350.00
↑ $35.00
Price history & details ›
CMMG AR15 Bolt Assembly - 556/223 CMMG AR15 Bolt Assembly - 556/223
CMMG AR15 Bolt Assembly - 556/223
Bauer Precision · BCGs & Parts ()
Cryptic Coatings Bolt Carrier Group - .308 WIN/7.62x51mm Cryptic Coatings Bolt Carrier Group - .308 WIN/7.62x51mm
Cryptic Coatings Bolt Carrier Group - .308 WIN/7.62x51mm
Bauer Precision · BCGs & Parts ()
Cryptic Coatings Bolt Carrier Group - 9mm PCC Cryptic Coatings Bolt Carrier Group - 9mm PCC
Cryptic Coatings Bolt Carrier Group - 9mm PCC
Bauer Precision · BCGs & Parts ()
Radian Weapons Raptor SD Charging Handle 762 Radian Weapons Raptor SD Charging Handle 762
Radian Weapons Raptor SD Charging Handle 762
Bauer Precision · Charging Handles ()
Radian Combo Raptor/Talon AR15 Blk Radian Combo Raptor/Talon AR15 Blk
Radian Combo Raptor/Talon AR15 Blk
Bauer Precision · Charging Handles ()
$144.95
↑ $10.00
Price history & details ›
Forward Controls Design ACF Charging Handle - ODG Forward Controls Design ACF Charging Handle - ODG
Forward Controls Design ACF Charging Handle - ODG
Bauer Precision · Charging Handles ()
$114.00
↓ $6.00
Price history & details ›
Larue Tactical Quad Rail Handguard - 9" Larue Tactical Quad Rail Handguard - 9"
Larue Tactical Quad Rail Handguard - 9"
Bauer Precision · Rails/Guards ()
Magpul TMAG 20 AR/M4 GEN M3 - 20 Round Magazine Magpul TMAG 20 AR/M4 GEN M3 - 20 Round Magazine
Magpul TMAG 20 AR/M4 GEN M3 - 20 Round Magazine
Bauer Precision · Mags ()
Larue Tactical Quad Rail Handguard - 14.5" Larue Tactical Quad Rail Handguard - 14.5"
Larue Tactical Quad Rail Handguard - 14.5"
Bauer Precision · Rails/Guards ()
Accuracy International AICS Magazine - 10 Rd Accuracy International AICS Magazine - 10 Rd
Accuracy International AICS Magazine - 10 Rd
Bauer Precision · Mags ()
Accuracy International AICS Magazine - 5 Rd Accuracy International AICS Magazine - 5 Rd
Accuracy International AICS Magazine - 5 Rd
Bauer Precision · Mags ()
Geissele Super Charging Handle 7.62 - Black Geissele Super Charging Handle 7.62 - Black
Geissele Super Charging Handle 7.62 - Black
Bauer Precision · Charging Handles ()
$142.80
↑ $2.80
Price history & details ›
Larue Tactical Mlok Handguard - 14.5" Larue Tactical Mlok Handguard - 14.5"
Larue Tactical Mlok Handguard - 14.5"
Bauer Precision · Rails/Guards ()
Midwest Industries Extended Forearm Carbine Length Handguard Midwest Industries Extended Forearm Carbine Length Handguard
Midwest Industries Extended Forearm Carbine Length Handguard
Bauer Precision · Rails/Guards ()
Radian Weapons Raptor Charging Handle 7.62 / AR-10 Radian Weapons Raptor Charging Handle 7.62 / AR-10
Radian Weapons Raptor Charging Handle 7.62 / AR-10
Bauer Precision · Charging Handles ()
Radian AR-15 Raptor Ambidextrous Charging Handle Radian AR-15 Raptor Ambidextrous Charging Handle
Radian AR-15 Raptor Ambidextrous Charging Handle
Bauer Precision · Charging Handles ()
$99.95
↑ $5.75
Price history & details ›
Radian Raptor/Talon Combo AR15/M16 Radian Raptor/Talon Combo AR15/M16
Radian Raptor/Talon Combo AR15/M16
Bauer Precision · Charging Handles ()
Global Ordnance Magazine AR15 30rd Steel 5.56/.223 FDE Global Ordnance Magazine AR15 30rd Steel 5.56/.223 FDE
Global Ordnance Magazine AR15 30rd Steel 5.56/.223 FDE
Bauer Precision · Mags ()
$13.99
↑ $1.00
Price history & details ›

50 shown

Description Price 90-day
Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Pistol-Length Gas Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Pistol-Length Gas
Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Pistol-Length Gas
Bauer Precision · Barrels ()
$214.99
↑ $45.99 Oct 29
Price history & details ›
Ballistic Advantage 8" DRP Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Pistol-Length Gas Ballistic Advantage 8" DRP Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Pistol-Length Gas
Ballistic Advantage 8" DRP Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Pistol-Length Gas
Bauer Precision · Barrels ()
$214.99
↑ $49.24 Oct 29
Price history & details ›
Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Carbine-Length Gas Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Carbine-Length Gas
Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Carbine-Length Gas
Bauer Precision · Barrels ()
$214.99
↑ $42.74 Oct 29
Price history & details ›
Ballistic Advantage 8" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas Ballistic Advantage 8" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas
Ballistic Advantage 8" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas
Bauer Precision · Barrels ()
$199.99
↑ $34.24 Oct 29
Price history & details ›
Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas
Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Pistol-Length Gas
Bauer Precision · Barrels ()
$199.99
↑ $30.99 Oct 29
Price history & details ›
Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Carbine-Length Gas Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Carbine-Length Gas
Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Carbine-Length Gas
Bauer Precision · Barrels ()
$214.99
↑ $42.74 Oct 29
Price history & details ›
Forward Controls Design SCCG Bolt Carrier Group -Serrated Forward Controls Design SCCG Bolt Carrier Group -Serrated
Forward Controls Design SCCG Bolt Carrier Group -Serrated
Bauer Precision · BCGs & Parts ()
$261.25
Price history & details ›
Spikes Tactical Bolt Carrier Group 5.56 - Nickel Boron Finish Spikes Tactical Bolt Carrier Group 5.56 - Nickel Boron Finish
Spikes Tactical Bolt Carrier Group 5.56 - Nickel Boron Finish
Bauer Precision · BCGs & Parts ()
$219.99
Price history & details ›
LBE Unlimited 556 Bolt Carrier Group Nickel Boron Coated LBE Unlimited 556 Bolt Carrier Group Nickel Boron Coated
LBE Unlimited 556 Bolt Carrier Group Nickel Boron Coated
Bauer Precision · BCGs & Parts ()
$169.99
Price history & details ›
FailZero AR10 Bolt Carrier Group NiB - Nickel Finish FailZero AR10 Bolt Carrier Group NiB - Nickel Finish
FailZero AR10 Bolt Carrier Group NiB - Nickel Finish
Bauer Precision · BCGs & Parts ()
$249.99
Price history & details ›
Rise Armament AR10 Bolt Carrier Group 308/7.62 - Black Rise Armament AR10 Bolt Carrier Group 308/7.62 - Black
Rise Armament AR10 Bolt Carrier Group 308/7.62 - Black
Bauer Precision · BCGs & Parts ()
$259.00
Price history & details ›
Luth-AR Bolt Carrier Group Complete - 223/556 Luth-AR Bolt Carrier Group Complete - 223/556
Luth-AR Bolt Carrier Group Complete - 223/556
Bauer Precision · BCGs & Parts ()
$119.99
↑ $7.24 Mar 9
Price history & details ›
Black Rain Ordnance Left Hand Bolt Carrier Group Nickel Boron Black Rain Ordnance Left Hand Bolt Carrier Group Nickel Boron
Black Rain Ordnance Left Hand Bolt Carrier Group Nickel Boron
Bauer Precision · BCGs & Parts ()
$232.99
Price history & details ›
CMC Enhanced BCG Ar15 Milspec - Nitride CMC Enhanced BCG Ar15 Milspec - Nitride
CMC Enhanced BCG Ar15 Milspec - Nitride
Bauer Precision · BCGs & Parts ()
$199.99
Price history & details ›
Young Manufacturing M16 Bolt Carrier Group - Nitride Young Manufacturing M16 Bolt Carrier Group - Nitride
Young Manufacturing M16 Bolt Carrier Group - Nitride
Bauer Precision · BCGs & Parts ()
$188.96
Price history & details ›
Fail Zero M16/M4 Bolt Carrier Group - Matte Finish Fail Zero M16/M4 Bolt Carrier Group - Matte Finish
Fail Zero M16/M4 Bolt Carrier Group - Matte Finish
Bauer Precision · BCGs & Parts ()
$169.99
Price history & details ›
San Tan Tactical 308 Enhanced BCG - Black Nitride San Tan Tactical 308 Enhanced BCG - Black Nitride
San Tan Tactical 308 Enhanced BCG - Black Nitride
Bauer Precision · BCGs & Parts ()
$300.00
Price history & details ›
Cmmg 6.5 Grendel Bolt Carrier Group Cmmg 6.5 Grendel Bolt Carrier Group
Cmmg 6.5 Grendel Bolt Carrier Group
Bauer Precision · BCGs & Parts ()
$165.99
Price history & details ›
LBE Unlimited AR Bolt Kit LBE Unlimited AR Bolt Kit
LBE Unlimited AR Bolt Kit
Bauer Precision · BCGs & Parts ()
$69.99
Price history & details ›
Q 2-PC Bolt Carrier Group - AR15 Q 2-PC Bolt Carrier Group - AR15
Q 2-PC Bolt Carrier Group - AR15
Bauer Precision · BCGs & Parts ()
$350.00
↑ $35.00 Mar 25
Price history & details ›
CMMG AR15 Bolt Assembly - 556/223 CMMG AR15 Bolt Assembly - 556/223
CMMG AR15 Bolt Assembly - 556/223
Bauer Precision · BCGs & Parts ()
$69.99
Price history & details ›
CRYPTIC - .223 / 5.56 / .300 AAC Blackout - Mystic Black Low Mass Steel BCG CRYPTIC - .223 / 5.56 / .300 AAC Blackout - Mystic Black Low Mass Steel BCG
CRYPTIC - .223 / 5.56 / .300 AAC Blackout - Mystic Black Low Mass Steel BCG
Bauer Precision · BCGs & Parts ()
$315.00
Price history & details ›
KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector Phosphate KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector Phosphate
KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector Phosphate
Bauer Precision · BCGs & Parts ()
$89.95
Price history & details ›
Cryptic Coatings Bolt Carrier Group - .308 WIN/7.62x51mm Cryptic Coatings Bolt Carrier Group - .308 WIN/7.62x51mm
Cryptic Coatings Bolt Carrier Group - .308 WIN/7.62x51mm
Bauer Precision · BCGs & Parts ()
$209.50
Price history & details ›
Cryptic Coatings Bolt Carrier Group - 9mm PCC Cryptic Coatings Bolt Carrier Group - 9mm PCC
Cryptic Coatings Bolt Carrier Group - 9mm PCC
Bauer Precision · BCGs & Parts ()
$135.00
Price history & details ›
Mec-Gar USA - Springfield Hellcat Magazine - 14 Rounds Mec-Gar USA - Springfield Hellcat Magazine - 14 Rounds
Mec-Gar USA - Springfield Hellcat Magazine - 14 Rounds
Bauer Precision · Mags ()
$35.99
Price history & details ›
Radian Weapons Raptor SD Charging Handle 762 Radian Weapons Raptor SD Charging Handle 762
Radian Weapons Raptor SD Charging Handle 762
Bauer Precision · Charging Handles ()
$159.95
Price history & details ›
Warne Magpul PMAG 5.56mm +5 Round Extension - Blue Warne Magpul PMAG 5.56mm +5 Round Extension - Blue
Warne Magpul PMAG 5.56mm +5 Round Extension - Blue
Bauer Precision · Mags ()
$54.99
Price history & details ›
Warne Magpul PMAG 5.56mm +5 Round Extension - Black Warne Magpul PMAG 5.56mm +5 Round Extension - Black
Warne Magpul PMAG 5.56mm +5 Round Extension - Black
Bauer Precision · Mags ()
$49.99
Price history & details ›
Radian Combo Raptor/Talon AR15 Blk Radian Combo Raptor/Talon AR15 Blk
Radian Combo Raptor/Talon AR15 Blk
Bauer Precision · Charging Handles ()
$144.95
↑ $10.00 Jul 10
Price history & details ›
Unity Tactical WZL Full Magazine Indicator - ORANGE Unity Tactical WZL Full Magazine Indicator - ORANGE
Unity Tactical WZL Full Magazine Indicator - ORANGE
Bauer Precision · Mags ()
$24.00
Price history & details ›
Forward Controls Design ACF Charging Handle - ODG Forward Controls Design ACF Charging Handle - ODG
Forward Controls Design ACF Charging Handle - ODG
Bauer Precision · Charging Handles ()
$114.00
↓ $6.00 Apr 17
Price history & details ›
Lancer Systems L5AWM Gen2 .223/5.56 10 Round Magazine - Clear Lancer Systems L5AWM Gen2 .223/5.56 10 Round Magazine - Clear
Lancer Systems L5AWM Gen2 .223/5.56 10 Round Magazine - Clear
Bauer Precision · Mags ()
$20.79
Price history & details ›
Larue Tactical Quad Rail Handguard - 9" Larue Tactical Quad Rail Handguard - 9"
Larue Tactical Quad Rail Handguard - 9"
Bauer Precision · Rails/Guards ()
$399.99
Price history & details ›
Magpul TMAG 20 AR/M4 GEN M3 - 20 Round Magazine Magpul TMAG 20 AR/M4 GEN M3 - 20 Round Magazine
Magpul TMAG 20 AR/M4 GEN M3 - 20 Round Magazine
Bauer Precision · Mags ()
$22.75
Price history & details ›
Larue Tactical Quad Rail Handguard - 14.5" Larue Tactical Quad Rail Handguard - 14.5"
Larue Tactical Quad Rail Handguard - 14.5"
Bauer Precision · Rails/Guards ()
$399.99
Price history & details ›
Ruger 308 Winchester 5 rd Magazine - M77/Ruger Precision Rifle Ruger 308 Winchester 5 rd Magazine - M77/Ruger Precision Rifle
Ruger 308 Winchester 5 rd Magazine - M77/Ruger Precision Rifle
Bauer Precision · Mags ()
$74.95
Price history & details ›
Accuracy International AICS Magazine - 10 Rd Accuracy International AICS Magazine - 10 Rd
Accuracy International AICS Magazine - 10 Rd
Bauer Precision · Mags ()
$97.53
Price history & details ›
Accuracy International AICS Magazine - 5 Rd Accuracy International AICS Magazine - 5 Rd
Accuracy International AICS Magazine - 5 Rd
Bauer Precision · Mags ()
$81.27
Price history & details ›
Geissele Super Charging Handle 7.62 - Black Geissele Super Charging Handle 7.62 - Black
Geissele Super Charging Handle 7.62 - Black
Bauer Precision · Charging Handles ()
$142.80
↑ $2.80 Mar 25
Price history & details ›
Larue Tactical Mlok Handguard - 14.5" Larue Tactical Mlok Handguard - 14.5"
Larue Tactical Mlok Handguard - 14.5"
Bauer Precision · Rails/Guards ()
$399.99
Price history & details ›
Midwest Industries Extended Forearm Carbine Length Handguard Midwest Industries Extended Forearm Carbine Length Handguard
Midwest Industries Extended Forearm Carbine Length Handguard
Bauer Precision · Rails/Guards ()
$215.95
Price history & details ›
Radian Weapons Raptor Charging Handle 7.62 / AR-10 Radian Weapons Raptor Charging Handle 7.62 / AR-10
Radian Weapons Raptor Charging Handle 7.62 / AR-10
Bauer Precision · Charging Handles ()
$134.95
Price history & details ›
Unity Tactical WZL Full Magazine Indicator - Black Unity Tactical WZL Full Magazine Indicator - Black
Unity Tactical WZL Full Magazine Indicator - Black
Bauer Precision · Mags ()
$24.00
Price history & details ›
Springfield Armory 38Sup 9 Round Magazine - Blued Springfield Armory 38Sup 9 Round Magazine - Blued
Springfield Armory 38Sup 9 Round Magazine - Blued
Bauer Precision · Mags ()
$25.99
Price history & details ›
Radian AR-15 Raptor Ambidextrous Charging Handle Radian AR-15 Raptor Ambidextrous Charging Handle
Radian AR-15 Raptor Ambidextrous Charging Handle
Bauer Precision · Charging Handles ()
$99.95
↑ $5.75 Nov 26
Price history & details ›
Radian Raptor/Talon Combo AR15/M16 Radian Raptor/Talon Combo AR15/M16
Radian Raptor/Talon Combo AR15/M16
Bauer Precision · Charging Handles ()
$128.99
Price history & details ›
Rosco Manufacturing K9 Barrel 16" 5.56 Intermediate Gas Rosco Manufacturing K9 Barrel 16" 5.56 Intermediate Gas
Rosco Manufacturing K9 Barrel 16" 5.56 Intermediate Gas
Bauer Precision · Barrels ()
$220.00
Price history & details ›
Global Ordnance Magazine AR15 30rd Steel 5.56/.223 FDE Global Ordnance Magazine AR15 30rd Steel 5.56/.223 FDE
Global Ordnance Magazine AR15 30rd Steel 5.56/.223 FDE
Bauer Precision · Mags ()
$13.99
↑ $1.00 Nov 19
Price history & details ›
Unity Tactical WZL Full Magazine Indicator - BLUE Unity Tactical WZL Full Magazine Indicator - BLUE
Unity Tactical WZL Full Magazine Indicator - BLUE
Bauer Precision · Mags ()
$24.00
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