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

Fn America Ar-15 Button Rifled M4 Barrels - Ar-15 Bb M4 Barrel 16 Carbine 5.56mm

The fighting rifle trusted by U.S. troops today is the M4A1 carbine, and at the core of this light, compact rifle is a battle-proven barrel design made right here in the USA by FN America. Now, you can get your own barrel made by the same factory and... ... more

Fn America Ar-15 Button Rifled M4 Barrels - Ar-15 Bb M4 Barrel 14.7 Carbine 5.56mm

The fighting rifle trusted by U.S. troops today is the M4A1 carbine, and at the core of this light, compact rifle is a battle-proven barrel design made right here in the USA by FN America. Now, you can get your own barrel made by the same factory and... ... more

Fn America Ar-15/M16 Button Rifled Barrels - Ar-15 M16 Barrel 16 Carbine 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 Barrel Ar-15 Button Rifled 18'' 17 Rifle Gas Govt.

FN America Barrel Ar-15 Button Rifled 18'' 17 Rifle Gas Govt.. . These AR15 Barrels from the expert product specialists at FN America are designed using heavy duty and efficient components as a way to provide you with a product which is going to be... ... more

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 5.56x45mm NATO 18 in Button Rifled M16 Profile Rifle Gas System Length Rifled Barrel Oal M16 20-100042. Install this Fn America Ar15 Barrel on your M16 or AR-15 rifle to ensure a reliable feeding experience with every shot. These Rifle... ... more

FN America Ar-15 Button Rifled Barrel Oal M4 - 20-100046

FN America Ar-15 Button Rifled Barrel Oal M4 - 20-100046. 56 Carbine. Suitable for most M4-pattern rifles these Rifle Barrels by FN America feature M4-style feed ramps and a barrel extension that promote consistent feeding. The bore and chamber of the... ... more

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

FN America Barrel Ar-15 Button Rifled 16'' 17 Carbine Gas Govt.. . Established using some of the very most heavy duty and dependable resources around these AR15 Barrels by FN America will provide you with an item which will give you many years of... ... more

FN America Ar-15 Button Rifled Barrel Oal M16 - 20-100043

FN America Ar-15 Button Rifled Barrel Oal M16 - 20-100043. The M4 Style Feed Ramps And Barrel Extension Provide Consistent Feeding And The Matte Black Manganese Phosphate Finish Resists External Corrosion And Oxidation. Specifications for FN America... ... more

FN America Barrel Ar-15 Button Rifled 10.5'' 17 Carbine Gas Govt.

FN America Barrel Ar-15 Button Rifled 10.5'' 17 Carbine Gas Govt.. 5" 1:7 Carbine Gas Govt.. These AR15 Barrels from the skilled product professionals at FN America are made using long lasting and reliable resources in order to provide you with product... ... 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 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 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

ODIN Works 16.1in 300 Blackout Barrel medium profile carbine gas placement w/tunable GB Stainless Steel 16.1in B-300-16-C-TG

ODIN Works 16.1in 300 Blackout Barrel medium profile carbine gas placement w/tunable GB Stainless Steel 16.1in B-300-16-C-TG. 300 Blackout Button Rifled Barrels are made from durable stainless steel that shines like silver. Along with the impeccable... ... more

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Tungsten Gray

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Tungsten Gray. 56 Upper Receiver. Grid Defense constructed these Mil-Spec AR15 Upper Receivers from 7075 T6 aluminum for a... ... more

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Burnt Bronze

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Burnt Bronze. 56 Upper Receiver. Grid Defense constructed these Mil-Spec AR15 Upper Receivers from 7075 T6 aluminum for a... ... more

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Blue Titanium

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Blue Titanium. 56 Upper Receiver. Grid Defense constructed these Mil-Spec AR15 Upper Receivers from 7075 T6 aluminum for a... ... more

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Black GD16E14GFR556BLK

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Black GD16E14GFR556BLK. 56 Upper Receiver. Grid Defense constructed these Mil-Spec AR15 Upper Receivers from 7075 T6 aluminum... ... more

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Tactical Grape

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Tactical Grape. 56 Upper Receiver. Grid Defense constructed these Mil-Spec AR15 Upper Receivers from 7075 T6 aluminum for a... ... more

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Flat Dark Earth

Grid Defense Complete Upper Receiver 5.56mm 16 inch Carbine Length 4150 M4 Barrel 1-7 Twist 14 inch M-LOK Rail A2 Flash Hider Flat Dark Earth. 56 Upper Receiver. Grid Defense constructed these Mil-Spec AR15 Upper Receivers from 7075 T6 aluminum for a... ... more

Tactical Kinetics Barrel AR-15 .350 Legend 20in Medium Contour Carbine Length Gas 1-16 Twist Black Nitride TK1852

Tactical Kinetics Barrel AR-15 .350 Legend 20in Medium Contour Carbine Length Gas 1-16 Twist Black Nitride TK1852. Every barrel is precision instrument-inspected for absolute straightness and air gauged for maximum uniformity yielding the highest... ... 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 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

CMC Triggers 10.5in .223 Wylde 1-7 CMC Carbine Length Gas AR 15 Barrel Black CMC-BBL-223-004

CMC Triggers 10.5in .223 Wylde 1-7 CMC Carbine Length Gas AR 15 Barrel Black CMC-BBL-223-004. CMC Triggers constructed these AR15 Barrels from rugged 4150 Chrome Moly Vanadium with an H&M Blacknitride+ finish for increased resistance to corrosion and... ... 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

Rosco Manufacturing Bloodline 5.56 NATO Barrel M4 16in Mid Length 1-7 Twist 1/2x28 Thread Nitride Black BL-16-GVT-556-7-M

Rosco Manufacturing Bloodline 5.56 NATO Barrel M4 16in Mid Length 1-7 Twist 1/2x28 Thread Nitride Black BL-16-GVT-556-7-M. The longer gas system allows for a smoother gas curve which leads to managed dwell times. This combo creates a great balance of... ... more

Tactical Kinetics Barrel AR-15 .350 Legend 16.25in Medium Contour Carbine Length Gas 1-16 Twist Black Nitride TK1850

Tactical Kinetics Barrel AR-15 .350 Legend 16.25in Medium Contour Carbine Length Gas 1-16 Twist Black Nitride TK1850. Every barrel is precision instrument-inspected for absolute straightness and air gauged for maximum uniformity yielding the highest... ... more

Tactical Kinetics Barrel AR-15 .223 Wylde 16.25in Medium Contour Mid-Length Gas 1-7 Twist Black Nitride TK1790

Tactical Kinetics Barrel AR-15 .223 Wylde 16.25in Medium Contour Mid-Length Gas 1-7 Twist Black Nitride TK1790. Every barrel is precision instrument-inspected for absolute straightness and air gauged for maximum uniformity yielding the highest accuracy... ... more

Moriarti Complete Upper Receiver AR-15 5.56 Nato 16 inch Barrel M4 Carbine Length 1x7 Twist 1/2x28 Thread M-LOK Handguard Triport Hardcoat Anodized

Moriarti Complete Upper Receiver AR-15 5.56 Nato 16 inch Barrel M4 Carbine Length 1x7 Twist 1/2x28 Thread M-LOK Handguard Triport Hardcoat Anodized. 56 Nato 16 M4 Carbine Upper Assembly with a 15 M-lok rail and triport muzzle brake is a product... ... more

Hitman Industries AR-15 .350 Legend Medium Rifle Barrel 16 inch 1-16 Twist Carbine Length Nitride Black 350C16MED50B16

Hitman Industries AR-15 .350 Legend Medium Rifle Barrel 16 inch 1-16 Twist Carbine Length Nitride Black 350C16MED50B16. 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... ... more

Aagil Arms Complete AR-15 .350 Legend Upper Assembly 16in Barrel Length Carbine 1-16 Twist w/ 15in M-Lok Anodized Black Medium AA-C16350C16K15

Aagil Arms Complete AR-15 .350 Legend Upper Assembly 16in Barrel Length Carbine 1-16 Twist w/ 15in M-Lok Anodized Black Medium AA-C16350C16K15. 350 Legend. 16" Barrel. Carbine Gas System. 15" M-Lok Handguard. Charging Handle and Canvas Gun Sleeve... ... 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

Anderson Manufacturing 16 inches M4 Carbine Length Contour Barrel Chambered 5.56/.223 With A 1-8 Twist B2-K004-AN08-0P

Anderson Manufacturing 16 inches M4 Carbine Length Contour Barrel Chambered 5.56/.223 With A 1-8 Twist B2-K004-AN08-0P. 56/.223 Parkerized/RF85 Finish. M4 Feed Ramps Carbine Gas System Specifications for Anderson Manufacturing M4 Contour Barrels... ... more

Hughes Ballistics 5.56 AR-15 USGI Profile Barrel 16in Government Mid-length Gas System 1-7 Twist 1/2x28 Thread Black Nitride HB15USGI16556

Hughes Ballistics 5.56 AR-15 USGI Profile Barrel 16in Government Mid-length Gas System 1-7 Twist 1/2x28 Thread Black Nitride HB15USGI16556. 56 chambered 16 inch USGI Profile mid-length Barrel is machined from 4150 Chrome Moly Vanadium steel with a... ... 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 .223 Remington Carbine Rifle Barrel 16 inch 1-7 Twist Medium Length Nitride Black 223RC16GOV50B7

Hitman Industries .223 Remington Carbine Rifle Barrel 16 inch 1-7 Twist Medium Length Nitride Black 223RC16GOV50B7. 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

Hitman Industries AR-15 5.56x45mm NATO M4 Rifle Barrel 14.5 inch 1-7 Twist Carbine Length Nitride Black 556C14.5M450B7

Hitman Industries AR-15 5.56x45mm NATO M4 Rifle Barrel 14.5 inch 1-7 Twist Carbine Length Nitride Black 556C14.5M450B7. 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... ... more

Hitman Industries AR-15 .223 Wylde M4 Government Rifle Barrel 16 inch 1-8 Twist Carbine Length Nitride Black 223WC16GOV50B8

Hitman Industries AR-15 .223 Wylde M4 Government Rifle Barrel 16 inch 1-8 Twist Carbine Length Nitride Black 223WC16GOV50B8. There are a few ways to rifle a barrel but here at hitman we prefer button rifling for accuracy. With our 7 step quality... ... more