CMMG Inc. CMMG Inc Barrel and BCG Kit - Radial Delayed Blowback System - 9MM, 5" Length, Black Finish, Fits AR Rifles MSRP: $459.95 Was: Now: $372.95 Out of stock
WMD Guns WMD Guns 7.62x39mm Bolt Carrier Group - Nib-X Finish, 7.62x39mm MSRP: $195.00 Was: Now: $169.95 Add to Cart
CMMG Inc. CMMG 9mm 8" Barrel and BCG Kit Radial Delayed Blowback - 99D517A MSRP: $474.95 Was: Now: $379.95 Out of stock
Bushmaster Firearms International Bushmaster Firearms International 5.56 Bolt Carrier Group (MPI) - Full Auto Rated - Black Nitride MSRP: $159.99 Was: Now: $143.99 Add to Cart
Rise Armament Rise Armament RA1011BLK Bolt Carrier Group -Black Nitride Finish, 223 Rem,5.56x45mm NATO MSRP: $179.99 Was: Now: $169.99 Add to Cart
WMD Guns WMD Guns Bolt Assembly with Nib-X Finish - .223 Remington/556NATO MSRP: $70.00 Was: Now: $62.95 Add to Cart
Iron City Rifle Works Iron City Rifle Works Elite S2 Drop-in Bolt Carrier Group - Black Nitride MSRP: $199.99 Was: Now: $189.99 Add to Cart
LanTac USA LanTac USA M-SPEC 5.56/.223 Bolt Carrier Group - Black Nitride MSRP: $189.99 Was: Now: $164.95 Add to Cart
Midwest Industries Midwest Industries M16 556 Bolt Carrier Group - Full-Auto Rated, C158 Carpenter Steel, Black Nitride Coating MSRP: $159.95 Was: Now: $144.95 Add to Cart
HM Defense & Technology HM Defense Bolt Carrier Group - 223REM/556NATO/300 Blackout, Black Nitride MSRP: $175.00 Was: Now: $149.99 Add to Cart
Black Rain Ordnance Black Rain Ordnance Left Hand Bolt Carrier Group - 223Rem/556NATO, Biohazard Engraved, Nickel Boron Finish MSRP: $229.00 Was: Now: $209.99 Add to Cart
Wilson Combat Wilson Combat TR-BCA Full Auto Rated Bolt Carrier Assembly - 5.56x45mm NATO, Black Parkerized Steel MSRP: Was: Now: $179.95 Add to Cart
Spikes Tactical Spike's Tactical Bolt Carrier Group Nickel Boron 5.56 NATO - ST5BG03 MSRP: $225.00 Was: Now: $202.50 Add to Cart
Fostech, Inc. FosTecH Complete LOW MASS Bolt Carrier Group (Nickel Boron) MSRP: $245.00 Was: Now: $209.99 Add to Cart
Phase 5 Weapons Systems Phase 5 Weapon Systems M-16 / M4 Bolt Carrier Group - For M16, Full Auto Rated, Black Phosphate, Chrome Lined Finish MSRP: $175.00 Was: Now: $150.00 Add to Cart
Luth-AR Luth-AR Bolt Carrier Group - M16, Full-Auto Rated, Black Finish, 223/556 MSRP: $129.95 Was: Now: $112.75 Add to Cart
KE Arms KE Arms M16 Chrome Complete Bolt Carrier Group with HMB Bolt - Hard Chromed after Heat Treatment MSRP: $299.95 Was: Now: $269.96 Add to Cart
KE Arms KE Arms M16 Chrome Complete Bolt Carrier Group-Standard MSRP: $274.95 Was: Now: $247.46 Out of stock
Bear Creek Arsenal BCA M16 Profile 5.56 NATO Complete Bolt Carrier Group - Black Nitride - BCG-15 MSRP: $119.00 Was: Now: $77.00 Add to Cart
Sale FailZero FailZero AR-15 Bolt Carrier Group - No Hammer, EXO Nickel Boron Coated, Matte Finish MSRP: $169.99 Was: $150.00 Now: $134.00 Add to Cart
CMMG Inc. CMMG Inc Barrel and BCG Kit - Radial Delayed Blowback System - 9MM, 5" Length, Black Finish, Fits AR Rifles Barrel and BCG Kit, 5" 4140CM, SBN, 9mm Our 5" 9mm Barrel and BCG Kit allow you to build a Pistol Caliber Carbine using our Patent Pending Radial Delayed Blowback System™. Unlike typical direct... MSRP: $459.95 Was: Now: $372.95 Out of stock
WMD Guns WMD Guns 7.62x39mm Bolt Carrier Group - Nib-X Finish, 7.62x39mm This WMD bolt carrier group is specifically engineered with NiB-X nickel boron coating to provide long life, high reliability and easy cleaning and maintenance. It is compatible with AR15 rifles... MSRP: $195.00 Was: Now: $169.95 Add to Cart
CMMG Inc. CMMG 9mm 8" Barrel and BCG Kit Radial Delayed Blowback - 99D517A CMMG 9mm 8" Barrel and BCG Kit (Radial Delayed Blowback System) - 99D517A - UPC 815835019802 Product Description The CMMG Radial Delayed Blowback (RDB) 9mm Barrel and Bolt Carrier Group Kit (99D517A)... MSRP: $474.95 Was: Now: $379.95 Out of stock
Bushmaster Firearms International Bushmaster Firearms International 5.56 Bolt Carrier Group (MPI) - Full Auto Rated - Black Nitride The bolt assembly is machined from the correct Mil-Spec Carpenter No. 158® steel, shot peened for increased strength, includes tool steel machined extractor and ejector, Extractor Spring, SBN, and is... MSRP: $159.99 Was: Now: $143.99 Add to Cart
Rise Armament Rise Armament RA1011BLK Bolt Carrier Group -Black Nitride Finish, 223 Rem,5.56x45mm NATO *CONTACT US FOR A SPECIAL COUPON CODE!* The RISE Armament AR-15 Bolt Carrier Group (BCG) manufactured with precision and individually inspected to ensure high-level performance. The easy-to-clean... MSRP: $179.99 Was: Now: $169.99 Add to Cart
WMD Guns WMD Guns Bolt Assembly with Nib-X Finish - .223 Remington/556NATO WMD’s 5.56 Bolt Assembly-Optimized for performance. The bolt was engineered for NiB-X nickel boron coating to provide long life, ease of cleaning and superior locking and unlocking action with... MSRP: $70.00 Was: Now: $62.95 Add to Cart
Iron City Rifle Works Iron City Rifle Works Elite S2 Drop-in Bolt Carrier Group - Black Nitride THE TACTICAL ADVANTAGE LINE OF PRODUCTS WAS CREATED FOR USE IN REAL WORLD APPLICATIONS WITHOUT ALL THE DISADVANTAGES OF MILSPEC. THE BLACK NITRIDE COATING IS FAR SUPERIOR TO PARKERIZING USED BY... MSRP: $199.99 Was: Now: $189.99 Add to Cart
LanTac USA LanTac USA M-SPEC 5.56/.223 Bolt Carrier Group - Black Nitride *CONTACT US FOR A SPECIAL COUPON CODE!* Lantac M-SPEC® Above Mil Spec. Not every customer has the requirement or budget for a fully enhanced, top of the line AR15 accessory. Many users simply need a... MSRP: $189.99 Was: Now: $164.95 Add to Cart
Midwest Industries Midwest Industries M16 556 Bolt Carrier Group - Full-Auto Rated, C158 Carpenter Steel, Black Nitride Coating *CONTACT US FOR A SPECIAL COUPON CODE!* High quality components and precise manufacturing make Midwest Industries parts ideal for maintaining and upgrading firearms. The durability, reliability and... MSRP: $159.95 Was: Now: $144.95 Add to Cart
HM Defense & Technology HM Defense Bolt Carrier Group - 223REM/556NATO/300 Blackout, Black Nitride *CONTACT US FOR A SPECIAL COUPON CODE!* HM Defense announces the release of its all-new HMB Bolt, an enhanced durability bolt for M16, AR-10 and AR-15 rifles. The HMB Bolt corrects a natural weak... MSRP: $175.00 Was: Now: $149.99 Add to Cart
Black Rain Ordnance Black Rain Ordnance Left Hand Bolt Carrier Group - 223Rem/556NATO, Biohazard Engraved, Nickel Boron Finish Black Rain Ordnance is a precision firearms manufacturer specializing in tactical style rifles and accessories. Black Rain Ordnance strives to use only American metal ensuring that all products... MSRP: $229.00 Was: Now: $209.99 Add to Cart
Wilson Combat Wilson Combat TR-BCA Full Auto Rated Bolt Carrier Assembly - 5.56x45mm NATO, Black Parkerized Steel *CONTACT US FOR A SPECIAL COUPON CODE!* Manufactured by our finest domestic Mil-Spec contractors these are among the best 5.56 AR rifle bolts on the market and the same bolts we use as the basis of... MSRP: Was: Now: $179.95 Add to Cart
Spikes Tactical Spike's Tactical Bolt Carrier Group Nickel Boron 5.56 NATO - ST5BG03 *CONTACT US FOR A SPECIAL COUPON CODE!* Spike's Tactical® Nickel Boron M16 Bolt Carrier Group – 5.56mm NATO / .223 Rem – NiB Coating – ST5BG03 The Spike's Tactical® Nickel Boron M16 Bolt Carrier... MSRP: $225.00 Was: Now: $202.50 Add to Cart
Fostech, Inc. FosTecH Complete LOW MASS Bolt Carrier Group (Nickel Boron) *CONTACT US FOR A SPECIAL COUPON CODE!* This is a standard full-auto M16 cut bolt carrier group. It is designed to function with the Echo AR-II and the Echo Sport. Full Profile M16 Bolt Carrier Group... MSRP: $245.00 Was: Now: $209.99 Add to Cart
FailZero Fail Zero M16 Bolt Carrier Group M16 BCG This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16, M4 or AR15 upper receivers. All critical parts are coated with EXO Nickel Boron technology that provides... MSRP: $159.99 Was: Now: $134.99 Add to Cart
Phase 5 Weapons Systems Phase 5 Weapon Systems M-16 / M4 Bolt Carrier Group - For M16, Full Auto Rated, Black Phosphate, Chrome Lined Finish *CONTACT US FOR A SPECIAL COUPON CODE!* 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... MSRP: $175.00 Was: Now: $150.00 Add to Cart
FailZero FailZero Full-Auto Black Nitride BCG - FZ-NITRIDE-01-NH FailZero Full-Auto M16 Profile Black Nitride Bolt Carrier Group (No Hammer) - FZ-NITRIDE-01-NH Product Description The bolt carrier group (BCG) stands as the absolute mechanical heart and most... MSRP: Was: Now: $109.99 Add to Cart
Luth-AR Luth-AR Bolt Carrier Group - M16, Full-Auto Rated, Black Finish, 223/556 Built from 8620 Steel, heat treated to Army specifications, Manganese Phosphate or Black Nitrate finish Includes: Bolt Carrier Carrier Key Firing Pin Cam Pin Firing Pin Retaining Pin Bolt carrier... MSRP: $129.95 Was: Now: $112.75 Add to Cart
KE Arms KE Arms M16 Chrome Complete Bolt Carrier Group with HMB Bolt - Hard Chromed after Heat Treatment *CONTACT US FOR A SPECIAL COUPON CODE!* Semi-Auto/ Full Auto M16 Complete bolt carrier group made by Young Manufacturing Inc. using MILSPEC quality steel on our in-house CNC machines. All carriers... MSRP: $299.95 Was: Now: $269.96 Add to Cart
KE Arms KE Arms M16 Chrome Complete Bolt Carrier Group-Standard *CONTACT US FOR A SPECIAL COUPON CODE!* Semi-Auto/ Full Auto M16 Complete bolt carrier group made by Young Manufacturing Inc. using MILSPEC quality steel on our in-house CNC machines. All carriers... MSRP: $274.95 Was: Now: $247.46 Out of stock
KE Arms KE Arms M16 Black Bolt Carrier Group *CONTACT US FOR A SPECIAL COUPON CODE!* Semi-Auto/ Full Auto M16 bolt carrier group made by Young Manufacturing Inc. using MILSPEC 8620 quality steel on in-house CNC machines. All carriers are then... MSRP: $209.95 Was: Now: $188.96 Add to Cart
Bear Creek Arsenal BCA M16 Profile 5.56 NATO Complete Bolt Carrier Group - Black Nitride - BCG-15 *CONTACT US FOR A SPECIAL COUPON CODE!* Bear Creek Arsenal M16 Profile BCG – 5.56 NATO – Black Nitride – BCG-15 The Bear Creek Arsenal BCG-15 is a high-value, professional-grade complete bolt carrier... MSRP: $119.00 Was: Now: $77.00 Add to Cart
Sale FailZero FailZero AR-15 Bolt Carrier Group - No Hammer, EXO Nickel Boron Coated, Matte Finish A completely assembled, ready to install BCG that is coated with EXO Nickel Boron This Bolt Carrier Group (BCG) comes fully assembled and ready to drop into most mil spec M16, M4 or AR15 upper... MSRP: $169.99 Was: $150.00 Now: $134.00 Add to Cart
Doublestar Corp. Doublestar Corp Bolt Rebuild Kit - AR790 The bolt rebuild kit provides everything you need to rebuild your AR-15 bolt. The kit includes: 1 Extracto MSRP: $29.99 Was: Now: $26.99 Add to Cart
