Hunting & Archery Equipment › cryptic low mass bolt carrier

J P Enterprises Ar-15 5.56 Low Mass Complete Bolt Carrier Groups - Jpbc-3a Low-Mass Bolt & Carrier

Precision-machined, stainless bolt-and-carrier group features JP's enhanced bolt made of high-grade 9310 steel for a significantly longer life expectancy than standard mil-spec bolts. Set is available with choice of JPBC-2A Low Mass carriers that... more

JP Enterprises Full Mass Bolt Carrier .308 w/JPEB-308 Jp High Pressure Bolt w/Cam Pin Firing Pin And Firing Pin Retainer Black JPBC-5AHP

JP Enterprises Full Mass Bolt Carrier .308 w/JPEB-308 Jp High Pressure Bolt w/Cam Pin Firing Pin And Firing Pin Retainer Black JPBC-5AHP. The JPBC-2 has every strength an operator expects from a Mil-spec. carrier matched up with improvements born from... more

JP Enterprises Complete Bolt Carrier Group BCG including JPBC-3 6.5 Grendel low mass polished carrier and JPEB-6.5G Black JPBC-3A-6.5G

JP Enterprises Complete Bolt Carrier Group BCG including JPBC-3 6.5 Grendel low mass polished carrier and JPEB-6.5G Black JPBC-3A-6.5G. These Bolt Carrier Groups by JP Enterprises are complete with a low mass carrier perfect for small frame 6.5 Grendel... more

JP Enterprises Complete Bolt Carrier Group BCG including JPBC-3 6.5 Grendel low mass polished carrier and JPEB-6.5 Silver JPBC-3SPA-6.5G

JP Enterprises Complete Bolt Carrier Group BCG including JPBC-3 6.5 Grendel low mass polished carrier and JPEB-6.5 Silver JPBC-3SPA-6.5G. These Bolt Carrier Groups by JP Enterprises are complete with a low mass carrier perfect for small frame 6.5... more

J P Enterprises Ar-15 5.56 Low Mass Complete Bolt Carrier Groups - Jpbc-3 223 Low Mass Polished Carr

Precision-machined, stainless bolt-and-carrier group features JP's enhanced bolt made of high-grade 9310 steel for a significantly longer life expectancy than standard mil-spec bolts. Set is available with choice of JPBC-2A Low Mass carriers that... more

J P Enterprises Ar-15 Low Mass Bolt Carrier Assembly - Jpbc-3 Low Mass Bolt Carrier

Lightweight, stainless steel bolt carrier has significantly lower reciprocating mass than a standard mil-spec carrier for softer recoil impulse on competition rifles. Helps limit felt recoil to get you back on target for fast follow-up shots.... more

J P Enterprises Ar-15 Full Mass Bolt Carrier Assembly - Bolt Carrier, Ss

Custom, stainless steel bolt carrier features a 100% increase in bearing surface for smooth cycling and outstanding reliability. Includes forward assist serration and dust cover notch for tactical duty or any application requiring absolute "no-fail"... more

J P Enterprises Ar-15/M16 Ultra Low Mass Carrier W/223 Bolt - Ar15/M16 Ultra Low Mass Carrier W/ 223

Re-engineered for improved reliability and performance with lower maintenance requirements, the new JPBC-1 is the ultimate in improved reliability and performance, especially when combined with a high-efficiency JP muzzle brake, adjustable gas system... more

J P Enterprises 308 Ar Low Mass Bolt Carriers - Jp .308 Low Mass Special Polish Stainless Carrier Wi

Reduced-weight bolt/carrier assembly helps tame felt recoil on a JP or DPMS or Remington AR-style .308 rifle (LR-308 pattern only). Carrier features the same type of weight-reducing cuts found on the original JPBC-3 AR-15 bolt carrier to give the same... more

Rubber City Armory Ar-15 Low Mass 5.56 Bolt Carrier Group

A major player on the 3Gun scene the RCA low mass BCG is compatible with all AR-15 platform systems. Made from 8620 steel and finished with H&M's Blacknitride+ treatment this carrier is lighter than the standard M16 carrier. Weighing in at just over... more

J P Enterprises Enhanced Gas Ring - Ar 308 Enhanced Gas Ring

After testing numerous minute grind callouts, the final JP Enhanced Gas Rings spec is the perfect balance of a solid gas seal with a very low-friction relationship between rings and bolt carrier. Reducing the resistance between these components... more

J P Enterprises Enhanced Gas Ring - Ar-15 Enhanced Gas Ring

After testing numerous minute grind callouts, the final JP Enhanced Gas Rings spec is the perfect balance of a solid gas seal with a very low-friction relationship between rings and bolt carrier. Reducing the resistance between these components... more

Cryptic Bolt Carrier Group BCG - Complete 6.8mm SPC/.224 Valkyrie/.338 Spectre Mystic Midnight CC-0809

Cryptic Bolt Carrier Group BCG - Complete 6.8mm SPC/.224 Valkyrie/.338 Spectre Mystic Midnight CC-0809. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per... more

Cryptic Bolt Carrier Group BCG - Complete 458 SOCOM/.450 Bushmaster Mystic Bronze CC-0402

Cryptic Bolt Carrier Group BCG - Complete 458 SOCOM/.450 Bushmaster Mystic Bronze CC-0402. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This... more

Rubber City Armory Ar-15/M16 Adjustable Gas Key - Adjustable Gas Key

The Rubber City Armory Adjustable Gas Key enhances performance of low mass and standard mass GI systems without unnecessary disassembly. Gas flow is adjusted and maintained at the carrier with 2 set screws, one to adjust gas flow and one to lock it in... more

JP Enterprises Bolt Carrier Assembly Large Frame Heavy Variable Mass Carrier Enhanced High Pressure Bolt Black JPBC-7AH2HP

JP Enterprises Bolt Carrier Assembly Large Frame Heavy Variable Mass Carrier Enhanced High Pressure Bolt Black JPBC-7AH2HP. This is especially true in the absence of an adjustable gas block. Residual gas and excessive fouling can grind your rifle to a... more

JP Enterprises Complete Bolt Carrier Assembly With Jpbc-7 Large Frame Variable Mass Carrier Jpeb-308 Jp Enhanced Bolt Jp Enhanced Cam Pin Black

JP Enterprises Complete Bolt Carrier Assembly With Jpbc-7 Large Frame Variable Mass Carrier Jpeb-308 Jp Enhanced Bolt Jp Enhanced Cam Pin Black. Will Also Work In Dpms Lr-308 And Will Only Work With Armalite If Used As A Complete Bolt Carrier Group BCG... more

JP Enterprises Stainless Steel Low Mass Bolt Carrier For Large Frame .308 w/Enhanced Forward Assist Serrations 416 Stainless w/QPQ Black JPBC-4

JP Enterprises Stainless Steel Low Mass Bolt Carrier For Large Frame .308 w/Enhanced Forward Assist Serrations 416 Stainless w/QPQ Black JPBC-4. Designed for large-frame AR platforms you can choose from a Low Mass Bolt Carrier or Full Mass Bolt Carrier... more

Wilson Combat Bolt Carrier Assembly 5.56 NATO Low Mass Nickel Boron Polished NIB Stainless TR-BCA-LM-PNIB

Wilson Combat Bolt Carrier Assembly 5.56 NATO Low Mass Nickel Boron Polished NIB Stainless TR-BCA-LM-PNIB. The Wilson Combat Bolt Carrier Assembly comes in several different finishes depending on your shooting needs: nickel boron black nitride and... more

Fostech Lite Upper Complete Upper Receiver Low Mass Nickel Boron Bolt Carrier Group Patriot Brown 6206-PB

Fostech Lite Upper Complete Upper Receiver Low Mass Nickel Boron Bolt Carrier Group Patriot Brown 6206-PB. FosTecH Complete Lite Upper reciever Specifications for Fostech Lite Upper Complete Upper Receiver: Manufacturer: Fostech Condition: New Features... more

JP Enterprises Aluminum Ultra Low Mass Carrier For Small Frame .223 w/Jpfr-223T Titanium Firing Pin/Jpgr-223 Gas Ring/JP-Enhanced Bolt Green JPBC-1A

JP Enterprises Aluminum Ultra Low Mass Carrier For Small Frame .223 w/Jpfr-223T Titanium Firing Pin/Jpgr-223 Gas Ring/JP-Enhanced Bolt Green JPBC-1A. By reducing the reciprocating mass within the operating system the bolt velocity is increased while... more

Guntec USA AR .308 Nitride Skeletonized Low Mass Bolt Carrier Group BCG Tin GT-BCG-308-LM-TIN

Guntec USA AR .308 Nitride Skeletonized Low Mass Bolt Carrier Group BCG Tin GT-BCG-308-LM-TIN. The goal is to distribute excellent quality at an economical value. Specifications for Guntec USA AR .308 Nitride Skeletonized Low Mass Bolt Carrier Group... more

Sharps Rifle Company Low Mass Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SRCXPBCGLOW

Sharps Rifle Company Low Mass Xtreme Performance Bolt XPB Carrier Group BCG DLC Coated Black SRCXPBCGLOW. Low Mass Carrier is 1.7 ounces lighter than the Full Mass Carrier. Made specifically for competition shooters. Specifications for Sharps Rifle... more

TRYBE Defense Low-Mass AR-15 5.56 Complete Bolt Carrier Group BCG Black Nitride BCG556-LM

TRYBE Defense Low-Mass AR-15 5.56 Complete Bolt Carrier Group BCG Black Nitride BCG556-LM. Feast your eyes on the TRYBE Defense AR-15 Bolt Carrier Group BCG complete with a stunning nitride finish. This fully assembled complete BCG from TRYBE Defense... more

Cryptic Bolt Carrier Group BCG - Complete 6.8mm SPC/.224 Valkyrie/.338 Spectre Mystic Gold CC-0801

Cryptic Bolt Carrier Group BCG - Complete 6.8mm SPC/.224 Valkyrie/.338 Spectre Mystic Gold CC-0801. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs.... more

Cryptic AR15 Steel Bolt Carrier Mystic Gold CC-BCK-0101

Cryptic AR15 Steel Bolt Carrier Mystic Gold CC-BCK-0101. 308 WIN / 7.62x51mm / 6.5 Creedmoor) machined from Mil-Spec 8620 aircraft quality steel with shrouded firing pin and Mil-Spec chrome lined interior. BCG includes the proper chrome lined and heat... more

Cryptic AR15 Steel Bolt Carrier Mystic Midnight CC-BCK-0109

Cryptic AR15 Steel Bolt Carrier Mystic Midnight CC-BCK-0109. 308 WIN / 7.62x51mm / 6.5 Creedmoor) machined from Mil-Spec 8620 aircraft quality steel with shrouded firing pin and Mil-Spec chrome lined interior. BCG includes the proper chrome lined and... more

Cryptic AR15 Steel Bolt Carrier Mystic Bronze CC-BCK-0102

Cryptic AR15 Steel Bolt Carrier Mystic Bronze CC-BCK-0102. 308 WIN / 7.62x51mm / 6.5 Creedmoor) machined from Mil-Spec 8620 aircraft quality steel with shrouded firing pin and Mil-Spec chrome lined interior. BCG includes the proper chrome lined and... more

JP Enterprises Full Mass Bolt Carrier .308 w/JPEB-308 JP Enhanced Bolt w/Cam Pin Firing Pin And Firing Pin Retainer Black JPBC-5A

JP Enterprises Full Mass Bolt Carrier .308 w/JPEB-308 JP Enhanced Bolt w/Cam Pin Firing Pin And Firing Pin Retainer Black JPBC-5A. Designed for large-frame AR platforms you can choose from a Low Mass Bolt Carrier or Full Mass Bolt Carrier depending on... more

JP Enterprises EnhancedBolt Bolt Carrier Group BCG 9mm Polished SS Finish Short Stroke SCS System JPSCS2-9SS-5 - 5 Steel Masses Silver JPBC-9SL-SP5SS

JP Enterprises EnhancedBolt Bolt Carrier Group BCG 9mm Polished SS Finish Short Stroke SCS System JPSCS2-9SS-5 - 5 Steel Masses Silver JPBC-9SL-SP5SS. New to this revision of our JPBC-9SL and JPBC-9SL-SP bolt assemblies is last round holt open... more

JP Enterprises Bolt Carrier Assembly Large Frame Variable Mass Carrier Black JPBC-7AH2

JP Enterprises Bolt Carrier Assembly Large Frame Variable Mass Carrier Black JPBC-7AH2. This is especially true in the absence of an adjustable gas block. Residual gas and excessive fouling can grind your rifle to a stop. One size never fits all when... more

Cryptic AR10 Steel Bolt Carrier Mystic Silver CC-BCK-0203

Cryptic AR10 Steel Bolt Carrier Mystic Silver CC-BCK-0203. 308 WIN / 7.62x51mm / 6.5 Creedmoor) machined from Mil-Spec 8620 aircraft quality steel with shrouded firing pin and Mil-Spec chrome lined interior. BCG includes the proper chrome lined and... more

Cryptic Bolt Carrier Group BCG - Complete .308 WIN/7.62x51mm/6.5 Creedmoor Black Nitride CC-0206

Cryptic Bolt Carrier Group BCG - Complete .308 WIN/7.62x51mm/6.5 Creedmoor Black Nitride CC-0206. 308 WIN / 7.62x51mm / 6.5 Creedmoor) machined from Mil-Spec 8620 aircraft quality steel with shrouded firing pin and Mil-Spec chrome lined interior. BCG... more

JP Enterprises Small Frame Variable Mass Bolt Carrier Group BCG With Jpeb-6.8Spcii Enhanced Bolt Black JPBC-6HA-6.8SPCII

JP Enterprises Small Frame Variable Mass Bolt Carrier Group BCG With Jpeb-6.8Spcii Enhanced Bolt Black JPBC-6HA-6.8SPCII. 223/5.56 Bolt Jpcp-223 Enhanced Cam Pin Jpfprp-223 Enhanced Firing Pin Retaining Pin. For difficult setups like suppressed rifles... more

JP Enterprises Complete Bolt Carrier Assembly With Jpbc-7 Large Frame Variable Mass Carrier Jpeb-308Hp Jp Enhanced High Pressure Bolt Black JPBC-7AHP

JP Enterprises Complete Bolt Carrier Assembly With Jpbc-7 Large Frame Variable Mass Carrier Jpeb-308Hp Jp Enhanced High Pressure Bolt Black JPBC-7AHP. Will Also Work In Dpms Lr-308 And Will Only Work With Armalite If Used As A Complete Bolt Carrier... more

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Mystic Black CC-0700

Cryptic Bolt Carrier Group BCG - Complete 6.5mm Grendel/7.62x39mm Mystic Black CC-0700. BCG includes the proper chrome lined and heat treated gas key. Gas key is secured to carrier with Grade 8 fasteners and properly staked per Mil-Specs. This ensures... more

Fostech Lite Upper Complete Upper Receiver Low Mass Nickel Boron Bolt Carrier Group OD Green 6206-OD

Fostech Lite Upper Complete Upper Receiver Low Mass Nickel Boron Bolt Carrier Group OD Green 6206-OD. FosTecH Complete Lite Upper reciever Specifications for Fostech Lite Upper Complete Upper Receiver: Manufacturer: Fostech Condition: New Features of... more

Adams Arms P Series Micro Adjustable Block Piston Kit - Low Mass Carrier Black Rifle Length FGAA-03221

Adams Arms P Series Micro Adjustable Block Piston Kit - Low Mass Carrier Black Rifle Length FGAA-03221. Unlike most systems this Piston Kit from Adams Arms uses a self-coated bolt and bolt carrier for a rust-resistant platform that provides reliability... more