FN America Ar-15 5.56x45mm NATO 18 in Button Rifled M16 Profile Rifle Gas System Length Rifled Barrel Oal M16 20-100042

Fn America Ar-15/M16 Button Rifled Barrels - Ar-15 M16 Barrel 18 Rifle Length 5.56mm

The United States military has trusted FN America to produce the guns used by our troops in combat zones across the world, and now, you can pick up the same U.S.-made M16 barrels used by our troops for your own AR-15. Each FN AR-15 BB M16 barrel is... ... more

Fn America Ar-15/M16 Button Rifled Barrels - Ar-15 M16 Barrel 20 Rifle Length 5.56mm

The United States military has trusted FN America to produce the guns used by our troops in combat zones across the world, and now, you can pick up the same U.S.-made M16 barrels used by our troops for your own AR-15. Each FN AR-15 BB M16 barrel is... ... more

Fn America Ar-15/M16 Button Rifled Barrels - Ar-15 M16 Barrel 16 Mid-Length 5.56mm

The United States military has trusted FN America to produce the guns used by our troops in combat zones across the world, and now, you can pick up the same U.S.-made M16 barrels used by our troops for your own AR-15. Each FN AR-15 BB M16 barrel is... ... more

Hitman Industries AR-15 5.56x45mm NATO M4 Rifle Barrel 16 inch 1-8 Twist Carbine Length Nitride Black 556C16M450B8

Hitman Industries AR-15 5.56x45mm NATO M4 Rifle Barrel 16 inch 1-8 Twist Carbine Length Nitride Black 556C16M450B8. There are a few ways to rifle a barrel but here at hitman we prefer button rifling for accuracy. With our 7 step quality Control (QC)... ... more

FN America Barrel Ar-15 Button Rifled 16'' 17 Carbine Length Gas M4

FN America Barrel Ar-15 Button Rifled 16'' 17 Carbine Length Gas M4. This Rifle Barrel from FN America is made using incredibly durable materials that ensure a long lasting and efficient product. For a great way to make sure you are working with the... ... more

FN America AR-15 Hammer Forged 16 Inch Barrel Mid- Length Gas System 5.56mm NATO

FN America AR-15 Hammer Forged 16 Inch Barrel Mid- Length Gas System 5.56mm NATO. 56mm NATO. These Rifle Barrels from the vanguard at FN America feature a chrome lined chamber and bore and are hammer forged from proprietary Chrome Moly Venadium (CMV)... ... more

FN America AR-15 Hammer Forged 16 Inch Barrel Carbine Length Gas System 5.56mm NATO

FN America AR-15 Hammer Forged 16 Inch Barrel Carbine Length Gas System 5.56mm NATO. Hammer forged from proprietary Chrome Moly Venadium (CMV) steel. This is the same steel developed for our Machine Gun barrels designed to handle the punishment of... ... more

FN America Barrel Ar-15 Button Rifled 20'' 17 Rifle Gas Govt.

FN America Barrel Ar-15 Button Rifled 20'' 17 Rifle Gas Govt.. was made in order to be the ideal item for anyone trying to find a high quality selection.. These AR15 Barrels from the skilled product experts at FN America are fashioned by using... ... more

FN America Barrel Ar-15 Button Rifled 14.7'' 17 Mid-length Gas Govt

FN America Barrel Ar-15 Button Rifled 14.7'' 17 Mid-length Gas Govt. Made with the same care and feeding regimens as the FN rifles these barrels are born with a precision rifling and gas port system like carbine barrels. Furthermore button rifle... ... more

FN America Barrel Ar-15 Button Rifled 16'' 17 Mid-length Gas Govt.

FN America Barrel Ar-15 Button Rifled 16'' 17 Mid-length Gas Govt.. . Developed working with several of the most extremely sturdy and long lasting components in existence these AR15 Barrels through FN America offers you a product that gives you... ... more

FN America

FN America. 56x45mm. Made In The M16 Styling Constructed Of A Mil-spec Steel And Finished In Black Manganese Phosphate This 16 Button Rifled Fn America Barrel Is A Great Choice For Any Carbine Length Ar-15 Rifle. Chambered In .223 Rem / 5.56x45mm The... ... more

FN America AR-15 Hammer Forged 20 Inch Barrel Rifle Length Gas System 5.56mm NATO

FN America AR-15 Hammer Forged 20 Inch Barrel Rifle Length Gas System 5.56mm NATO. 56mm NATO 36424 is a great way to make sure you have a top of the line barrel that won't let you down when you need it most. This Rifle Barrel from FN America is made... ... more

FN America Ar15 Midlength Barrel - 20-100041

FN America Ar15 Midlength Barrel - 20-100041. 56x45mm. Styled To Reflect The M16 Platform And Made From Strong Mil-spec Steel With Black Manganese Phosphate Finishing This 16 Button Rifled Fn America Barrel Is An Ideal Choice For Any Mid Length Ar-15... ... more

Faxon Firearms Ar-15 Gunner Barrels - Ar-15 Gunner Barrel, 18", 5.56 Nato, Rifle Length, 4150 Qpq

The Faxon GUNNER line of AR barrels are well known in the AR world for their unique profile. The GUNNER profile uses the Government profile dimension from extension to the .625" gas block, then is a pencil profile from the gas block forward to the... ... more

White Oak Armament Ar-15/M16 223 Wylde Match Barrels - 18" Rifle Spr Barrel

Precision-machined stainless steel barrels feature a .223 Wylde chamber that helps maximize the long-range performance of your AR-15 with both .223 Remington and 5.56x45mm NATO ammunition. With 6-groove, 1-7" button rifling for accuracy and M4-type... ... more

White Oak Armament Ar-15/M16 223 Wylde Match Barrels - 18" Mid-Length Spr Barrel

Precision-machined stainless steel barrels feature a .223 Wylde chamber that helps maximize the long-range performance of your AR-15 with both .223 Remington and 5.56x45mm NATO ammunition. With 6-groove, 1-7" button rifling for accuracy and M4-type... ... more

Del-Ton Pistol Rifle Kit 11.5in Black RKT107-P

Del-Ton Pistol Rifle Kit 11.5in Black RKT107-P. 5IN Pistol Kit Specifications for Del-Ton Pistol Rifle Kit: Manufacturer: Del-Ton Cartridge: 5.56x45mm NATO Barrel Length: 11.5 in Barrel Profile: Heavy Gas System Length: Carbine Length Barrel Twist... ... more

Brownells Ar-15/M16 Dissipator Barrel 16" 5.56 1-8 - 16" A1 Rifle M4 Chrome Lined Bbl W/ Pinned Fsb

Dissipator style barrel, rifle length gas system paired with 16 inch length. The rifle length gas system on this 16 inch 223 Wylde chambered barrel allows for a soft shooting configuration and fine tuning to your rifle build. With the longer gas... ... more

Cmmg Ar-15/M16 5.56mm Barrels - Ar15 16" 5.56 Barrel 416ss Mt

Chambered in 5.56mm NATO, these medium profile barrels feature a 1-7 twist with 1/2"-28 muzzle threads, and accept .750" diameter gas blocks. 16" barrel mid-length gas system. Mfg: Cmmg SPECS: 416 stainless steel. 1/2"-28 muzzle threads. 750" OD Gas... ... more