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
AR-15 High Polish Rose Gold PVD/TIN Bolt Carrier Group
Now: $222.94Was: $289.99AR-15 High Polished PVD Rose Gold Bolt Carrier Group-FREE SHIPPING Introducing our AR-15 High Polished PVD Rose Gold Bolt Carrier Group – the epitome of elegance and precision for firearm enthusiasts who appreciate both...Now: $222.94Was: $289.99 -
On Sale
AR15 Black Chrome Bolt Carrier Group
Now: $253.88Was: $299.99AR15 Black Chrome Bolt Carrier Group-FREE SHIPPING AR15 Black Chrome Bolt Carrier Group – the epitome of reliability, durability, and style for your firearm platform. Crafted with precision and engineered for...Now: $253.88Was: $299.99 -
AR-15 High Polish PVD Bolt Carrier Group
$263.89AR-15 High Polished PVD Bolt Carrier Group-FREE SHIPPING AR-15 High Polished Rainbow PVD Bolt Carrier Group, a premium component meticulously engineered to enhance the performance, durability, and aesthetics of your firearm. Crafted...$263.89 -
On Sale
A1Armory AR-15 Engraved Spiderweb Bolt Carrier Group
Now: $100.09Was: $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: $100.09Was: $119.99 -
A1Armory AR-15 Engraved Join Or Die Bolt Carrier Group
$113.74A1Armory AR-15 5.56 Engraved Join Or Die Bolt Carrier Group-FREE SHIPPING A1Armory AR-15 5.56 Engraved Join Or Die Bolt Carrier Group – a precision-engineered component designed to elevate your AR-15's performance...$113.74 -
AR-15 7.62x39 Right Side Charging Bolt Carrier Group
$71.88AR-15 7.62x39 Right Side Charging Bolt Carrier Group AR-15 7.62x39 Right Side Charging Bolt Carrier Group - a precision-engineered component that combines innovation and reliability for your next firearm build. With a focus on...$71.88 -
AR-15 .223 Wylde/5.56 NATO/.300 Blackout/.350 Legend Right Side Charging Bolt Carrier Group
$90.08AR-15 .223 Wylde/5.56 NATO/.300 Blackout/.350 Legend Right Side Charging Bolt Carrier Group AR-15 .223 Wylde/5.56 NATO/.300 Blackout/.350 Legend Right Side Charging Bolt Carrier Group – a high-performance component...$90.08 -
AR15 Pistol Caliber Firing Pin Kit
$13.54AR15 Pistol Caliber Firing Pin Kit AR15 Pistol Caliber Firing Pin Kit, meticulously designed for reliability and precision. Material Excellence: Crafted from high-quality 17-4 H900 stainless steel, this firing pin kit...$13.54 -
6.5 Grendel Side Charging Gen 2 Upper Receiver BCG Combo
$145.596.5 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...$145.59 -
AR-15 7.62 Side Charging Gen 2 Upper Receiver BCG Combo
$126.447.62x42 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...$126.44 -
3 Pack AR-15 Extractor Spring Upgrade Kit
$11.783 Pack AR-15 Extractor Spring Upgrade Kit Your AR-15 can sometimes bring reliability issues. With this AR-15 extractor spring upgrade kit by Bravo Company USA, you can easily make your AR extract properly and consistently. The heavy...$11.78 -
AR-15 Extractor Spring Upgrade Kit
$4.50AR-15 Extractor Spring Upgrade Kit Your AR-15 can sometimes bring reliability issues. With this AR-15 extractor spring upgrade kit by Bravo Company USA, you can easily make your AR extract properly and consistently. The heavy coil...$4.50 -
AR15 Firing Pin Retainer
$3.63AR-15 Firing Pin Retainer An often overlooked, and dropped or lost component! Handy Spare! Features: Mil-Spec Fits any standard AR-15 BCG Made in USA Phosphate Coated ...$3.63 -
AR-15 Extractor Spring Insert
$1.09AR-15 Extractor Spring Insert Our extractor inserts are made on our precision molds, right here in the USA. With the proper material and mil-spec durometer, our extractor inserts are the real deal! Features: Mil-Spec Fits Any...$1.09 -
.223/5.56 Gold Polished Aluminum Lightweight Competition Bolt Carrier Group
$117.38AR-15 Gold Polished Aluminum Lightweight Competition Bolt Carrier Group- FREE SHIPPING Description: Upgrade your AR-15 with our top-of-the-line Lightweight Gold Polished Aluminum Competition Bolt Carrier Group designed...$117.38 -
.223/5.56 Blue Polished Aluminum Lightweight Competition Bolt Carrier Group
$117.38AR-15 Blue Polished Aluminum Lightweight Competition Bolt Carrier Group- FREE SHIPPING Description: Elevate your AR-15 experience with our 223/5.56 Blue Polished Aluminum Lightweight Competition Bolt Carrier Group...$117.38 -
On Sale
AR-15 .224 Valkyrie Nitride Bolt Carrier Group
Now: $99.18Was: $139.99AR-15.224 Valkyrie Nitride Bolt Carrier Group- FREE SHIPPING 9310 Steel Material Standard Charging Includes Bolt, Bolt Carrier, Extractor Pin, Firing Pin, Cam Pin Staked Gas Key .224 Valkyrie Caliber Black Nitride Finish...Now: $99.18Was: $139.99 -
AR-10 .308/LR-308 Nitride Bolt Carrier Group
$145.59AR-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...$145.59 -
On Sale
Diamond Like Carbon (DLC) 5.56 Bolt Carrier Group
Now: $154.54Was: $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: $154.54Was: $189.99 -
A1Armory AR15 Black Knurled Side Charging Handle Bolt
$18.15A1Armory AR-15 Black Knurled Side Charging Handle Bolt A1Armory AR-15 Black Knurled Side Charging Handle Bolt – the perfect enhancement for your AR-15 platform, designed to deliver superior functionality and durability. Here's a...- Availability:
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Faxon 5.56 Gunner Chameleon Lightweight BCG
$268.44Faxon 5.56 Gunner Chameleon Lightweight Bolt Carrier Group- FREE SHIPPING Lightest Weight Possible (8.5 Ounces Complete) MIL-SPEC Materials & Finishes or Better! Forward Assist Serrations Compatible with Dust Covers Maintains...$268.44 -
On Sale
A1Armory AR15 Ambi Side Charging .223/5.56/.300/.350 Bolt Carrier Group
Now: $126.48Was: $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: $126.48Was: $168.99 -
AR15 Firing Pin
$7.27AR15 .223/5.56 Firing Pin Precision machined from 17-4 H900 stainless steel and fits all standard AR15s. A great piece to keep in your kit as a spare or replacement part. 17-4 H900 Stainless Steel 100% American Made 0.3 ounces ...$7.27 -
AR15 Extractor O-Ring
$0.81AR15 Mil Spec Extractor O-Ring Fits All Standard AR15 Sized Bolts Fits Over Extractor Spring to Increase Reliability Manufactured to Mil-Spec Dimensions 100% American Made ...$0.81 -
AR-15 6.5 Grendel Type II Nickel Boron Bolt Carrier Group
$162.88AR-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...$162.88 -
M16 5.56 Nickel Boron Bolt Carrier Group
$127.39M16 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...$127.39 -
On Sale
Nickel Boron 5.56 Bolt Carrier Group (BCG)
Now: $127.39Was: $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: $127.39Was: $165.00 -
On Sale
AM-15 5.56 .223 Nickel Boron Bolt Carrier Group
Now: $131.95Was: $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: $131.95Was: $165.00 -
M16 / AR15 Bolt Carrier Group - 6.8 SPC .224 Valkyrie Nitride
$122.80M16 / 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...$122.80 -
AR-10 .308/6.5 Creedmoor/.243 Winchester Nitride Bolt Carrier Group
$113.74AR-10 .308/6.5 Creedmoor/.243 Winchester Bolt Carrier Group-FREE SHIPPING Description: Elevate your AR-10 platform to new heights with our AR-10/.308/6.5 Creedmoor/.243 Winchester Rear Charging Bolt...$113.74 -
A1Armory AR-15 .458 SOCOM/.450 Bushmaster Bolt Carrier Group
$72.79AR-15 .458 SOCOM / .450 Bushmaster Bolt Carrier Group Description: Elevate your AR-15's performance to new heights with our premium .458 SOCOM / .450 Bushmaster Bolt Carrier Group. Engineered with precision...$72.79 -
On Sale
A1Armory AR-15 6.5 Grendel Type II Nitride Bolt Carrier Group
Now: $72.79Was: $108.99AR-15 6.5 Grendel Type II Bolt Carrier Group- Specifications: Caliber / Gauge 6.5 GrendelCarrier Style StandardPlatform AR-15 Bolt...Now: $72.79Was: $108.99 -
AR-15 Side Charging Gen 2 Upper Receiver BCG Combo .223/5.56 NATO/300 Blackout/350 Legend
$131.90AR-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...$131.90 -
On Sale
UAR M16 Performance Nitride Bolt Carrier Group w Billet Extractor
Now: $136.49Was: $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: $136.49Was: $154.99 -
A1Armory Gold Titanium Nitride TIN 5.56/.223 Bolt Carrier Group
$134.67AR-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...$134.67 -
AR15 5.56 Unicorn Chameleon Bolt Carrier Group
$152.57AR-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...$152.57 -
On Sale
A1Armory .223/5.56 Lightweight Nitride Bolt Carrier Group
Now: $152.87Was: $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: $152.87Was: $208.99 -
AR-15 Ejector
$3.63AR-15 Ejector Ensure smooth and reliable ejection of spent brass with our high-quality AR-15 ejector. Crafted for durability and precision, this essential component is designed to keep your firearm functioning flawlessly. Compatibility:...$3.63 -
On Sale
AT3 AR-15 5.56 NATO/.300 Blackout Black Nitride Bolt Carrier Group
Now: $72.79Was: $114.99AT3™ AR-15 5.56 NATO/.300 Blackout Nitride Bolt Carrier Group – AT3™ AR-15 5.56 NATO/.300 Blackout Nitride Bolt Carrier Group Elevate your AR-15's performance with the AT3™ Nitride Bolt Carrier Group,...Now: $72.79Was: $114.99 -
AR15 Gas Ring 3 Pack
$2.72AR15 Gas Ring 3 Pack Ensure your AR15 or M16 runs at peak performance with our high-quality gas rings. Gas leaks can significantly impact your firearm's reliability, making gas rings a crucial component to maintain. Keep a few of...$2.72