Bolt Carrier Groups

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9MM BOLT CARRIER GROUP Complete, drop-in carrier/bolt assembly is ramped on the bottom to provide clearance for a factory .223/5.56mm hammer in your 9mm conversion. Eliminates the need to install a...

9MM TITANIUM NITRIDE BOLT CARRIER GROUP Complete, drop-in carrier/bolt assembly is ramped on the bottom to provide clearance for a factory .223/5.56mm hammer in your 9mm conversion. Eliminates the...

9MM Bolt Carrier Group and Ambidextrous Charging Handle Combo Streamline your AR-9 build or conversion with this high-performance bundle featuring a heavy-duty

Ambi Charging Handle + Blue PVD M16 Bolt Carrier Group Combo Elevate your AR-15 build with the Ambidextrous Charging Handle & Blue PVD M16 BCG Combo. Combining vibrant custom aesthetics with...

Ambi Charging Handle + Chameleon PVD M16 Bolt Carrier Group Combo Elevate your AR-15 build with the Ambidextrous Charging Handle & Chameleon PVD M16 BCG Combo. Combining custom rainbow...

Upgrade your AR-15 build with the Ambidextrous Charging Handle & Gold M16 BCG Combo. Combining high-end aesthetic appeal with reliable duty-grade components, this combo delivers smooth cycling, easy...

AR-15 High Polish Nickel Boron BCG & Ambidextrous Charging Handle Combo Upgrade your AR-15 build with the

Ambi Charging Handle + Low Mass M16 Bolt Carrier Group Combo Optimize your rifle’s cycling speed and recoil management with the Ambidextrous Charging Handle & Low Mass M16 BCG Combo. Designed for...

Ambi Charging Handle + Titanium Nitride M16 Bolt Carrier Group Combo Upgrade your AR-15 build with the Ambidextrous Charging Handle & Titanium Nitride M16 BCG Combo. Combining ultra-slick operation,...

Upgrade your rifle build with the Andro Corp Chrome AR15 Bolt Carrier Group, engineered for maximum durability, ultra-smooth cycling, and effortless cleaning. Built to military standards, this...

Elevate both the performance and aesthetic of your rifle build with the Andro Corp Gold AR15 Bolt Carrier Group. Built to rigorous military standards, this full-auto prof

Upgrade your build with the Andro Corp Gold AR-15 Bolt Carrier Group - G3 High Polish. Built for maximu

Upgrade your rifle build with the Andro Corp Nitride AR15 Bolt Carrier Group, designed for maximum slickness, corrosion resistance, and duty-grade reliability. Built to precise military standards,...

Ensure ultimate reliability for your rifle build with the Andro Corp Phosphate AR15 Bolt Carrier Group. Engineered to exacting military specifications, this full-auto profile BCG is High Pressure...

AR-15 Bolt Assembly 9310 Steel Nitride MPI - .223 / 5.56 / .300 AAC Ensure peak cycling performance and structural reliability in your rifle with the AR-15 Bolt Assembly 9310 Steel Nitride MPI...

CMMG .22LR Barrel Collar Assembly (22BA415) Upgrade your rimfire AR build with the CMMG .22LR Barrel Collar Assembly. Designed to replace the chamber adapter on a drop-in CMMG .22LR conversion bolt,...

Transform your standard 5.56 NATO or .223 Remington rifle into a rimfire plinker with the

Save on target practice and drop-in instant versatility with the CMMG 22LR AR-15 Conversion Kit. Engineered to swap seamlessly into standard 5.56 NATO or .223 Rem chambered upper receivers, this kit...

 6.5 GRENDEL BOLT CARRIER GROUP Nickel Boron treated parts include: Bolt & Extractor (.224 Valkyrie and 6.8 SPC compatible) M16 Cut Bolt Carrier Cam Pin Carrier Key Firing Pin Fail Zero 6.5...