General

The Radian AFTERBURNER + RAMJET combo provide unprecedented recoil reduction and match grade accuracy in a concealed carry package. The threadless barrel design allows for effortless install/removal for cleaning while LEGAL FOR SALE IN ALL 50 STATES*...

Offering two different styles of .22LR barrels crowned or threaded each individual customer has the opportunity to select a BRO-22 barrel that fits their specific needs. Both products are 18″ in length and made of 4150V Nitrided Steel. This product...

Offering two different styles of .22LR barrels crowned or threaded each individual customer has the opportunity to select a BRO-22 barrel that fits their specific needs. Both products are 18″ in length and made of 4150V Nitrided Steel. This product...

The Daniel Defense Government Profile 16-inch 5.56 NATO barrel is a high quality hammer forged barrel for AR-15 firearms. It features a 1 in 7-inch twist rate a mid-length gas system factory installed low profile gas block and is threaded 1/2x28 to...

Daniel Defense 10.3” 5.56 barrels are the most accurate and longest lasting barrel attainable for your AR-15 build. Cold Hammer Forged from 4150 Chrome Moly Vanadium steel this barrel is Mil-spec heavy phosphate coated and chrome lined with carbine...

Features: 16? Medium Taper 1:10 Twist 4140 Chrome Moly Salt Bath Nitride Finish inside and out 9×19 NATO Chamber Threaded 1/2-28 Radial Delayed Blowback Bolt (Patent Pending) Requires enlarged ejection port for reliable operation. Weight: 2.5lbs 

Features: 8? Medium Taper 1:10 Twist 4140 Chrome Moly Salt Bath Nitride Finish inside and out 9×19 NATO Chamber Threaded 1/2-28 Radial Delayed Blowback Bolt (Patent Pending) Requires enlarged ejection port for reliable operation. Weight: 1.7lbs 

Features: 5? Medium Taper 1:10 Twist 4140 Chrome Moly Salt Bath Nitride Finish inside and out 9×19 NATO Chamber Threaded 1/2-28 Radial Delayed Blowback Bolt (Patent Pending) Requires enlarged ejection port for reliable operation. Weight: 1.4lbs 

Great choice for your PS90 SBR project. Pair this with a CMMG PS90 Flash hider or thread adaptor to complete your SBR. 10.4? 4150 Chrome Moly Vanadium Chrome Lined Maganese Phosphate Coated 1:9 Twist 5.7�28 Chamber Threaded M12x1.0 LH

The 5” 5.7x28mm Barrel and BCG Kit allows you to build an AR in 5.7x28mm using CMMG’s patented Radial Delayed Blowback operating system. Unlike typical direct blowback systems Radial Delayed Blowback not only reduces the weight in your BCG but it results...

The 8" 5.7x28mm Barrel and BCG Kit is perfect for building an AR pistol or SBR in 5.7x28mm using CMMG’s patented Radial Delayed Blowback operating system. Unlike typical direct blowback systems Radial Delayed Blowback not only reduces the weight in your...

The 16.1” 5.7x28mm Barrel and BCG Kit is just the thing for building a carbine length AR in 5.7x28mm using CMMG’s patented Radial Delayed Blowback operating system. Unlike typical direct blowback systems Radial Delayed Blowback not only reduces the...

Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced. 16.1? Medium Taper Profile 4140 Chrome Moly Salt Bath Nitride Finish inside and out 1:7 Twist ...

Barrel Nut AR15

Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced. 16.1? Medium Taper Profile 416 Stainless Steel Bead Blasted Finish 1:7 Twist 5.56�45 NATO...

A 4.5″ 9mm lightweight profile barrel made from 4150 chrome-moly steel with a 1-10” twist rate and 1/2×28 thread pitch. Pairs perfectly with Angstadt Arms' 4″ ultra light handguard. Made from 4150 chrome-moly steel and finished with Melonite Chambered in...

A 16″ 9mm medium profile barrel made from 4140 chrome-moly steel with a 1-10” twist rate.  Made from 4150 chrome-moly steel and finished with Melonite Chambered in 9mm NATO 16″ long 1/2×36 thread 1-10” twist rate 9mm barrel extension

A 10.5″ 9mm lightweight profile barrel made from 4150 chrome-moly steel with a 1-10” twist rate and 1/2×28 thread pitch. Pairs perfectly with Angstadt Arms' 10″ ultra light handguard. Made from 4150 chrome-moly steel and finished with Melonite Chambered...

A 6″ 9mm lightweight profile barrel made from 4150 chrome-moly steel with a 1-10” twist rate and 1/2×28 thread pitch. Pairs perfectly with Angstadt Arms' 5.5″ ultra light handguard. Made from 4150 chrome-moly steel and finished with Melonite Chambered in...

X-RING THREADED BARREL MATTE OD GREEN FOR THE RUGER 10/22

The FN SCAR(R) barrel assemblies are cold hammer-forged chrome-lined MIL-SPEC steel barrels with front sight assembly gas block assembly gas regulator gas piston and flash hider installed. Available in short lengths for reduced weight fast handling and...

This PROOF Research pre-fit carbon fiber barrel is for the Daniel Defense Delta 5 rifle. The Daniel Defense pre-fit barrels will arrive threaded chambered and ready for installation.By designing carbon fiber barrels specifically for the Daniel Defense...

This PROOF Research pre-fit carbon fiber barrel is for the Daniel Defense Delta 5 rifle. The Daniel Defense pre-fit barrels will arrive threaded chambered and ready for installation.By designing carbon fiber barrels specifically for the Daniel Defense...

This PROOF Research pre-fit carbon fiber barrel is for the Daniel Defense Delta 5 rifle. The Daniel Defense pre-fit barrels will arrive threaded chambered and ready for installation.By designing carbon fiber barrels specifically for the Daniel Defense...

This PROOF Research pre-fit carbon fiber barrel is for the Daniel Defense DD5 AR-10. The Daniel Defense pre-fit barrels will arrive threaded chambered and ready for installation.By designing carbon fiber barrels specifically for the Daniel Defense Delta...

These pre-fit CZ barrels will arrive threaded/chambered and ready for an easy install. 

This PROOF Research pre-fit carbon fiber & steel barrel is for Ruger's 10/22. Your barrel will arrive threaded chambered and ready to be installed in a relatively simple operation requiring few specialized tools.By designing a carbon fiber & steel barrel...

This PROOF Research pre-fit carbon fiber & steel barrel is for Ruger's 10/22. Your barrel will arrive threaded chambered and ready to be installed in a relatively simple operation requiring few specialized tools.By designing a carbon fiber & steel barrel...

This PROOF Research pre-fit carbon fiber & steel barrel is for Ruger's 10/22. Your barrel will arrive threaded chambered and ready to be installed in a relatively simple operation requiring few specialized tools.By designing a carbon fiber & steel barrel...

The Savage Pre-Fit carbon fiber barrels are available in select calibers lengths twist rates and come in a standard straight taper contour. Your barrel will arrive threaded and chambered for an easy install — just spin them on set the headspace with...

Proof designed their AR barrels with the goal of improving performance and reliability in the AR platform. Their Caliber Matched Gas System (CAMGAS) results in a gas system that is tuned specifically for the cartridge and length of the barrel. The AR-15...

Proof designed their AR barrels with the goal of improving performance and reliability in the AR platform. Their Caliber Matched Gas System (CAMGAS) results in a gas system that is tuned specifically for the cartridge and length of the barrel. The AR-15...

Proof designed their AR barrels with the goal of improving performance and reliability in the AR platform. Their Caliber Matched Gas System (CAMGAS) results in a gas system that is tuned specifically for the cartridge and length of the barrel. The AR-15...

Proof designed their AR barrels with the goal of improving performance and reliability in the AR platform. Their Caliber Matched Gas System (CAMGAS) results in a gas system that is tuned specifically for the cartridge and length of the barrel. The AR-15...

The Savage Pre-Fit carbon fiber barrels are available in select calibers lengths twist rates and come in a standard straight taper contour. Your barrel will arrive threaded and chambered for an easy install — just spin them on set the headspace with...

PROOF Research pre-fit carbon fiber & steel barrels are available for Ruger's Precision Rifles Ruger's Precision Rimfire and 10/22. Your barrel will arrive threaded chambered and ready to be installed in a relatively simple operation requiring few...

The Troy Standard AR15 Barrel Nut is a rugged alternative to standard barrel nuts.

Features:  Keeps Moisture and Debris out of Gun Barrel Magnetically Attaches to the Muzzle Industrial Strength Magnet Two Piece Leather Construction Sewn Edge

The Universal Barrel Shroud is made from all-steel and has a black oxide finish. 13.75" long and fits most 12 gauge shotguns. Easy installation. Shroud does not fit barrels with vent rib. Instructions and mounting hardware included.

The addition to the Green Mountain line are these Ruger� 10/22 Replacement Barrels. The alloy barrels are made from 4140 chrome molly while the stainless barrels are constructed of 416 stainless. Every Green Mountain 10/22 barrel goes through rigorous...

The addition to the Green Mountain line are these Ruger� 10/22 Replacement Barrels. The alloy barrels are made from 4140 chrome molly while the stainless barrels are constructed of 416 stainless. Every Green Mountain 10/22 barrel goes through rigorous...

The addition to the Green Mountain line are these Ruger� 10/22 Replacement Barrels. The alloy barrels are made from 4140 chrome molly while the stainless barrels are constructed of 416 stainless. Every Green Mountain 10/22 barrel goes through rigorous...

The addition to the Green Mountain line are these Ruger� 10/22 Replacement Barrels. The alloy barrels are made from 4140 chrome molly while the stainless barrels are constructed of 416 stainless. Every Green Mountain 10/22 barrel goes through rigorous...

Perfect for building your custom MK3 upper group. Comes with properly installed barrel extension. All barrel sub-assemblies are properly headspaced. 18? Heavy Taper Profile 416 Stainless Steel Bead Blasted Finish 1:10 Twist 308 WIN Chamber ...

Barrel Sub-Assm 16.1inch MT 416SS 300 BLK

Perfect for building your custom dedicated 22LR AR15 upper group. 16.1?? M4 Profile 4140 Chrome Moly Salt Bath Nitride Finish inside and out 1:16 Twist 22LR Sprorting Chamber Threaded 1/2-28 .750? Carbine length Journal

AR-15 Barrel: 16 M4 Contour Barrel with 1:8 TwistChambered in 5.56/.223 Parkerized Finish. M4 Feed Ramps Carbine Gas System