AR-15 Bolt Carrier Groups
Elevate your AR-15 rifle's performance with our meticulously crafted Bolt Carrier Groups (BCGs) available at A1Armory.com. Engineered with precision and reliability in mind, our AR-15 BCGs ensure seamless functionality and consistent operation, whether you're on the range or in the field. Crafted from premium materials and subjected to rigorous quality control measures, these BCGs are designed to meet the demands of both seasoned shooters and enthusiasts alike.
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On Sale
A1Armory AR-15 Engraved Spiderweb Bolt Carrier Group
Now: $109.99Was: $119.99A1Armory AR-15 Engraved SpiderWeb Bolt Carrier Group-FREE SHIPPING A1Armory AR-15 Engraved SpiderWeb Bolt Carrier Group - a precision-engineered and meticulously crafted component that enhances the performance and aesthetics...Now: $109.99Was: $119.99 -
6.5 Grendel Side Charging Gen 2 Upper Receiver BCG Combo
$159.996.5 Grendel Side Charging Gen 2 Upper Receiver/BCG Combo -FREE SHIPPING! Title: "Revolutionize Your AR-15 Experience with the 6.5 Grendel Side Charging Gen 2 Upper Receiver/BCG Combo" Description: Upgrade your AR-15...$159.99 -
AR-15 7.62 Side Charging Gen 2 Upper Receiver BCG Combo
$138.957.62x42 Side Charging Gen 2 Upper Receiver/BCG Combo-FREE SHIPPING! 7.62x42 Side Charging Gen 2 Upper Receiver/BCG Combo – a cutting-edge solution for AR-15 enthusiasts seeking enhanced functionality and ease of use. This meticulously...$138.95 -
AR-10 .308/LR-308 Nitride Bolt Carrier Group
$159.99AR-10 .308/LR-308 Nitride Bolt Carrier Group- FREE SHIPPING DPMS COMPATIBLE Features: M16 Style (Full Auto) .308 Win Caliber Mil-Spec Precision Machined Heat Treated Steel Shot Peened MPI Bolt - 9310...$159.99 -
On Sale
Diamond Like Carbon (DLC) 5.56 Bolt Carrier Group
Now: $169.82Was: $189.99Diamond Like Carbon (DLC) 5.56 Bolt Carrier Group- FREE SHIPPING DRG Manufacturing produces our M16 BCG which is trusted by seasoned shooters and depended on by experienced builders. Our goal is to go above and beyond Mil-Spec...Now: $169.82Was: $189.99 -
On Sale
A1Armory AR15 Ambi Side Charging .223/5.56/.300/.350 Bolt Carrier Group
Now: $138.99Was: $168.99A1Armory AR-15 Right/Left Ambi Side Charging .223/5.56/.300/.350 BCG -FREE SHIPPING! SPECIFICATIONS: Comes with 2 Knurled Black Side Charging Handles Side charging Bolt Carrier Group handle. Black Finish aircraft-grade...Now: $138.99Was: $168.99 -
AR-15 6.5 Grendel Type II Nickel Boron Bolt Carrier Group
$178.99AR-15 6.5 Grendel Type II Nickel Boron Bolt Carrier Group-FREE SHIPPING! Nickel Boron Bolt Carrier Group 6.5 Grendel II Features: 6.5 Grendel II Nickel boron finish M16 cut Aircraft quality 8620 steel carrier 4130...$178.99 -
M16 5.56 Nickel Boron Bolt Carrier Group
$139.99M16 Nickel Boron Bolt Carrier Group -FREE SHIPPING! Description: Elevate your firearm build with White Label's meticulously crafted M16 Nickel Boron Bolt Carrier Group (BCG). Engineered with precision, every aspect of...$139.99 -
On Sale
Nickel Boron 5.56 Bolt Carrier Group (BCG)
Now: $139.99Was: $165.00Nickel Boron 5.56 Bolt Carrier Group (BCG)-FREE SHIPPING! Title: Tiger Rock INC AR-15 5.56 .223 Nickel Boron Bolt Carrier Group - Unparalleled Performance and Durability Description: Elevate your AR-15's performance to new heights...Now: $139.99Was: $165.00 -
On Sale
AM-15 5.56 .223 Nickel Boron Bolt Carrier Group
Now: $145.00Was: $165.00Anderson Manufacturing AM-15 5.56 .223 Nickel Boron Bolt Carrier Group-FREE SHIPPING Title: Anderson Manufacturing AM-15 5.56 .223 Nickel Boron Bolt Carrier Group - Enhanced Performance for AR-15/M16 Platform Unlock the...Now: $145.00Was: $165.00 -
M16 / AR15 Bolt Carrier Group - 6.8 SPC .224 Valkyrie Nitride
$134.95M16 / AR15 Bolt Carrier Group - 6.8 SPC .224 Valkyrie Nitride 8620 M16 style carrier H&M Black Nitride finish Properly heat treated Final grind before plating 9310 6.8SPC / .224 Valkyrie bolt Heat treated Shot peened H&M Black Nitride...$134.95 -
AR-15 Side Charging Gen 2 Upper Receiver BCG Combo .223/5.56 NATO/300 Blackout/350 Legend
$144.95AR-15 Side Charging Gen 2 Upper Receiver/BCG Combo .223/5.56 NATO/300 Blackout/350 Legend -FREE SHIPPING! Description: Upgrade your AR-15 with the cutting-edge Side Charging Gen 2 Upper Receiver/BCG Combo. Engineered for...$144.95 -
On Sale
UAR M16 Performance Nitride Bolt Carrier Group w Billet Extractor
Now: $149.99Was: $154.99UNBRANDEDAR- M16 PERFORMANCE BOLT CARRIER GROUP, NITRIDE, 9310 BOLT W/ BILLET EXTRACTOR FREE SHIPPING! Our Performance M16 Bolt Carrier Groups are engineered and feature packed to...Now: $149.99Was: $154.99 -
A1Armory Gold Titanium Nitride TIN 5.56/.223 Bolt Carrier Group
$147.99AR-15 5.56/.223 TIN Bolt Carrier Group- FREE SHIPPING! Enhance your AR-15's reliability and durability with our meticulously crafted AR-15 5.56/.223 Titanium Nitride (TIN) Bolt Carrier Group. Engineered for...$147.99 -
AR15 5.56 Unicorn Chameleon Bolt Carrier Group
$167.66AR-15 5.56 Unicorn Rainbow Chameleon Bolt Carrier Group- FREE SHIPPING M16 bolt carrier group is the perfect BCG for your next build. Properly built, no corners cut, 100 percent US made. The "Armor Guard" PVD coating on...$167.66 -
On Sale
A1Armory .223/5.56 Lightweight Nitride Bolt Carrier Group
Now: $167.99Was: $208.99A1Armory .223/5.56 Lightweight Nitride Bolt Carrier Group-FREE SHIPPING Each of our Mil-Spec Bolt Carrier Group Assemblies is made in the U.S.A. and feature full-auto capability, a shot peened MPI Bolt, 8620 Gas Carrier and Gas Key...Now: $167.99Was: $208.99 -
AR15 Upper Receiver Assembly w/ Forward Assist & Dust Cover/BCG
$144.99AR-15 Assembled Upper Receiver w/ Forward Assist & Dust Cover/ BCG-FREE SHIPPING Unleash the full potential of your AR-15 with our meticulously crafted Assembled Upper Receiver featuring a Forward Assist and Dust...$144.99 -
Phase5 AR15 Bolt Carrier Group Logo Wrap Printed
$164.99Phase 5 Chrome lined Printed Logo Bolt Carrier Group-FREE SHIPPING! Title: Phase 5 Limited Edition Chrome-Lined AR-15 Bolt Carrier Group with All-Over-Print Logo Description: Elevate your AR-15 with Phase 5's exclusive...$164.99 -
Phase5 AR-15 Nickel Boron Bolt Carrier Group
$185.00Phase 5 Nickel Boron AR-15 Bolt Carrier Group-FREE SHIPPING Title: Enhance Your AR-15 Performance with the Phase 5 Nickel Boron Coated Bolt Carrier Group Description: Elevate the performance of your AR-15 with the Phase 5 Nickel...$185.00 -
Phase5 AR-15 Chrome Lined Complete Bolt Carrier Group
$148.99Phase5 AR-15 Chrome Lined Complete Bolt Carrier Group-FREE SHIPPING! Phase 5’s Mil-spec AR-15 bolt carrier features a heat treated and chrome lined inner with a black phosphate coating. The complete bolt carrier group includes cam...$148.99 -
On Sale
Phase5 M16 / M4 Chrome Lined Complete Bolt Carrier Group
Now: $159.99Was: $165.00M16/M4 Chrome Lined Black Phosphate Bolt Carrier Group-FREE SHIPPING! Phase 5’s Mil-spec M-16 / M4 bolt carrier features a heat treated and chrome lined inner with a black phosphate coating. The complete bolt carrier group includes...Now: $159.99Was: $165.00 -
AR15 5.56 Blue PVD Bolt Carrier Group
$138.99AR15 5.56/.223 Blue PVD BCG Bolt Carrier Group - FREE SHIPPING Description: Elevate your AR15's performance with our top-of-the-line 5.56/.223 Blue PVD BCG Bolt Carrier Group. Crafted with precision and using the finest...$138.99 -
White Label Armory M16 / AR15 BCG Bolt Carrier Group - 5.56/.223
$134.99White Label Armory AR-15 5.56/.223 Bolt Carrier Group-FREE SHIPPING White Label Armory M16 / AR15 BCG bolt carrier group is the perfect BCG for your next build. 100% USA Made. 8620 M16 style carrier H&M Black Nitride...$134.99