Quick view Battle Arms Development Bad 9mm Ar15 Bolt Carrier Group Blk $179.00 $169.95 Enhanced 9mm Blowback AR-15 Bolt Carrier Group is compatible with both COLT and GLOCK magazine configurations. Features reliable AR-15 style extractor claw with O-Ring and spring and broad trigger compatibility with ramped bottom geometry. Charging... Compare Add to Cart
Quick view Wilson Combat Wilson Bolt Carrier Asmbly 556nato $185.95 Parkerized externally and internally chrome lined, the 8620 steel carrier includes a properly machined Mil-Spec gas key that is chrome lined, phosphated and heat treated per GI specifications. It is secured to the carrier via Grade 8 fasteners and... Compare Add to Cart
Quick view CMMG Cmmg Bcg Ar15 6.5grn/6mm Arc $199.95 $184.00 This BCG is designed to operate with either 6.5 Grendel or Hornadys new 6mm ARC. Will not work with CMMG MkW platform. It is designed for standard AR variants.Features :CALIBER: 6.5 Grendel/6mm ARC Compare Add to Cart
Quick view Sons of Liberty Gun Works Solgw Bolt Carrier Group $203.00 $191.60 Sons of Liberty Gun Works looks at the bolt carrier group as the heart of the gun. If the gas port is the lungs, then the bolt carrier group is the heart. Its what drives the entire gun. If you look at the AR platforms cycle of operations, everything... Compare Add to Cart
Quick view WMD Guns Wmd Nib-x Bcg 7.62x39 $195.00 $175.50 Manufactured by Defense Industrial Base suppliers to WMDs exacting specifications to provide the best BCG available, these BCGs are specifically engineered for NiB-X nickel boron coating to provide long life, high reliability and easy cleaning and... Compare Add to Cart
Quick view WMD Guns Wmd Nib-x Bolt Assembly 556 $70.00 $63.00 Manufactured by Defense Industrial Base suppliers to WMDs exacting specifications to provide the best BCG available, these BCGs are specifically engineered for NiB-X nickel boron coating to provide long life, high reliability and easy cleaning and... Compare Add to Cart
Quick view Luth-AR Luth Ar Bcg Complete Lr-308 $199.99 High quality components and precise manufacturing make LuthAR parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.Features :Precise... Compare Add to Cart
Quick view WMD Guns Wmd Nib-x Bcg Without Hammer 556 $170.00 $158.60 BCG components are NiB-X coated and polished to reduce fouling adherence. Coating is guaranteed for life against chipping, spalling or flaking. Over 30K rounds in Government protocol endurance testing did not wear the coating off. Especially beneficial... Compare Add to Cart
Quick view Spikes Tactical Spike's 9mm Bolt Blk $199.95 $179.96 The Spikes Tactical 9mm Enhanced Bolt can be used with both Glock and Colt pattern lowers.Features : Blow Back Design Black Nitride Finish Laser Engraved with ST Spider Logo Compare Add to Cart
Quick view Patriot Ordnance Factory Pof Roller Cam Pin Assembly 223 $240.00 NP3 coated Roller Cam Pin for piston-operated rifles. Fits gas piston 5.56 carrier.Features :NP3 CoatedFits Gas Piston 5.56 Carrier Compare Add to Cart
Quick view Luth-AR Luth Ar Helical 1 Piece Gas Ring $3.85 $3.62 High quality components and precise manufacturing make LuthAR parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.Features :Precise... Compare Add to Cart
Quick view LanTac Lantac Cp-r360-h Cam Pin $30.99 $27.99 High quality components and precise manufacturing make Lantac parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.Features :Precise... Compare Add to Cart
Quick view LanTac Lantac 556 Milspec+ Bcg Blk Nitride $189.99 $170.99 High quality components and precise manufacturing make Lantac parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.Features :Precise... Compare Add to Cart
Quick view KNS Precision, Inc. Kns Ar15 Firing Pin Retaining Pin $12.00 $10.08 Replaces standard cotter pin found in the bolt carrier to retain the firing pin.Features : Fits AR-15 Carrier NOT for .308 Retains Firing Pin Compare Add to Cart
Quick view FailZero Fz Exo Bolt Assembly $85.00 $83.30 This fully assembled and NiB coated (5.56/.223) bolt assembly is compatible with most mil spec AR15" M16" M4 Carriers. EXO Nickel Boron provides permanent dry lubricity; increased wear and corrosion resistance. By reducing friction this bolt assembly... Compare Add to Cart
Quick view CMMG Cmmg Bolt Assembly Ar15 $79.95 $70.53 High quality components and precise manufacturing make CMMG parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.Features :Precise... Compare Add to Cart
Quick view Black Rain Ordnance Black Rain 223 Bolt Carrier Grp Left $244.00 $204.00 Black Rain Ordnance, Inc. is a precision firearms manufacturer specializing in modern sporting rifle designs and high quality accessories.Features : For Left Side Ejecting Uppers Nickel Boron Coated 223/556 Bolt and Carrier Group Compare Add to Cart
Quick view Bootleg Bootleg 5.56 Nitride Bcg Complete $129.95 $112.82 Machined from 4140" Nitride Coating, MIL-SPEC configuration, Staked MIL-SPEC Gas Key, Full Auto Rated.Features :Nitride CoatingMachined from 4140Full Auto Rated Compare Add to Cart
Quick view Bootleg Bootleg Phos Bolt Completion Kit 308 $129.95 $91.66 Bootleg .308 Phosphate Complete Bolt Assembly Cam Pin, Firing Pin And Retaining Pin, Uses All Standard Mil Spec Components Bp-abc-p30Product Type: Bolt Carrier Group Compare Add to Cart
Quick view Spikes Tactical Spikes Bolt Carrier Group, Spike St5bg03 Bcg 5.56 Nickel Boron $225.00 $202.50 Spikes tactical complete phosphate m-16 bcg features phosphate coating inside and out (bolt, carrier and gas key), laser engraved with st spider logo, mil spec carrier and full auto m-16.Includes mil-spec extractor, mil-spec gas key, firing pin, cam pin... Compare Add to Cart
Quick view Spikes Tactical Spikes Bolt Carrier Group, Spike St5bg01 Bcg 5.56 Phosphate $149.95 $137.20 Spikes tactical complete phosphate m-16 bcg features phosphate coating inside and out (bolt, carrier and gas key), laser engraved with st spider logo, mil spec carrier and full auto m-16.Includes mil spec extractor, mil spec gas key, firing pin, cam pin... Compare Add to Cart
Quick view Rise Armament Rise Armament Bolt Carrier Group, Rise Ra-1011-nib 5.56 Bcg Nib $189.99 $179.99 Rise armament advanced bolt-carrier group (bcg) manufactured with precision and individually inspected to ensure high-level performance.Finish: Nickel BoronType: Bolt Carrier GroupModel: Bolt Carrier GroupSize: 223 Remington/5.56 NATOMaterial: 4140 Steel Compare Add to Cart
Quick view LBE Unlimited Lbe Unlimited Complete Bcg, Lbe Ar15blt Ar15 Bcg $169.99 $127.23 The ar15 complete bolt carrier group comes assembled and ready to go.It is constructed of phosphate coated 8620 steel with chrome-lined interior and gas key.Finish: Black PhosphateModel: Complete BCGMaterial: 8620 Steel Compare Add to Cart
Quick view Phase 5 Weapon Systems Phase 5 Weapon Systems Bolt Carrier Group, Phase5 Bcg-m16 Ar15 Bolt Carrier Group $152.43 $150.00 Phase 5's mil-spec m-16/m-4 bolt carrier features a heat treated and chrome lined inner with a black phosphate coating.The complete bolt carrier group includes: cam pin, firing pin, gas key, and bolt.Finish: Black PhosphateType: Bolt Carrier GroupModel:... Compare Add to Cart
Quick view Wilson Combat Wilson Combat Bolt Carrier Assembly, Wils Trbcanb308 Bolt Carrier Assemly 308 Win $308.95 This wilson combat bolt carrier assembly is a.308 winchester dpms-compatible ar rifle bolt carrier group.The bolt is precision machined from carpenter 158 steel and includes an s7 tool steel extractor and hardened ejector.The 8620 hardened steel carrier... Compare Add to Cart
Quick view LBE Unlimited Lbe Unlimited Ar Parts, Lbe Arfpn Ar15 Firing Pin $9.99 $6.97 Ar-15 firing pinModel: AR Parts Compare Add to Cart
Quick view LBE Unlimited Lbe Unlimited Ar Parts, Lbe Arcpn Ar15/m16 Bcg Cam Pin $8.99 $4.41 Ar15/m16 cam pin for a bolt carrier groupModel: AR PartsMaterial: Steel Compare Add to Cart
Quick view Wilson Combat Wilson Combat Bolt Carrier Assembly, Wils Trbca Bolt Carrier 5.56 $185.95 Wilson combat bolt carrier features a drop in fit for any quality 5.56 case head based ar rifle.Precision machined from carpenter 158, shot peened for increased strength and includes a tool steel extractor and ejector, appropriate extractor spring, and... Compare Add to Cart
Quick view Patriot Ordnance Factory Patriot Ordnance Factory Roller Cam Pin, Pof 00393 Roller Cam Pin W/gas Ky 223 $60.00 $56.00 This roller cam pin with a modified gas key is for direct impingement-type rifles.Finish: SilverType: Roller Cam PinModel: AR-15Size: 223 Compare Add to Cart
Quick view Patriot Ordnance Factory Patriot Ordnance Factory Roller Cam Pin, Pof 00306 Roller Cam Pin Assembly 308 $29.00 $27.00 This roller cam pin fits the pof p308 (7.62 model) bolt assembly.Finish: SilverType: Roller Cam PinModel: AR StyleSize: 308Material: Steel Compare Add to Cart
Quick view CMMG CMMG 5.56 M16, Cmmg 55ba419 5.56 Bolt Carrier Group $177.38 $166.44 This item from cmmg is a black phosphate 4140 steel bolt carrier group that fits a m16 rifle.Finish: BlackType: ActionModel: 5.56 M16Size: Standard Compare Add to Cart
Quick view CMMG CMMG Ar-15, Cmmg 55aff68 Part Kit Bolt Rehab $39.95 $33.98 Cmmg parts kit, ar15, bolt rehab.Kit includes firing pink, firing pin retain pin, 3 gas rings, extractor o ring, extractor pin, extractor, bolt carrier retaining pin, extractor retaining pin.All parts are mil spec.Finish: BlackType: Bolt partsModel:... Compare Add to Cart
Quick view Patriot Ordnance Factory Patriot Ordnance Factory Bolt Assembly, Pof 00328 Bolt Assembly .223/5.56 $71.26 $60.06 This chrome-plated bolt assembly heat treated to mil-spec and ready for your ar-15/m16 carrier.For use with piston rifles.Comes with extractor and ejector installed.Finish: ChromeType: BoltModel: Bolt AssemblySize: 223 Remington/5.56 NATOMaterial: Steel Compare Add to Cart
Quick view CMMG CMMG Mk3, Cmmg 38ba423 Bolt Carrier Group Mk3 308 $324.95 $252.72 Cmmg's complete mk3 bolt carrier group is constructed of steel with a black phosphate finish and a chrome lined carrier.Finish: Black PhosphateType: Bolt Carrier GroupModel: Mk3Size: 308/7.62Material: Steel Compare Add to Cart
Quick view Angstadt Arms Angstadt Arms Ar-15, Angstadt Aa09bcgnit Ar15 9mm Bcg $179.99 $159.82 The angstadt arms ar-15 bolt carrier group is machined from 8620 alloy steel with a qpq black nitride finish.It features a removable weight for use with law tactical folding stock adapter and is compatible with both glock and colt 9mm ar-15 magazines.Use... Compare Add to Cart