Colt M16 5.56 Replacement Barrel 20. Of all the AR-15s on the market, probably none is more recognizable than those based on the iconic M16 rifle, originally produced by Colt. Now, the company is offering the same barrel profile as its original M16 design, giving builders a new barrel option and providing owners with an OEM replacement for their worn-out rifles. Each Colt M16 Barrel, chambered in 5.56 NATO, features six-groove rifling with a 1:7-inch rate of twist. The barrels include M4-style feed ramps and have a chrome lining that prevents corrosion. Each barrel is set up for a carbine-length gas system and features 1/2″”-28 TPI threading at the muzzle. Colt’s LE6933 AR-15 Barrels are produced in 2
Colt M16 5.56 Replacement Barrel 20
Shilen Mini-14 Heavy Barrel. Increase the accuracy of your favorite Mini-14. Heavy-contour barrel is button-rifled for the superior land-to-groove dimensions needed to produce enhanced accuracy. Extra weight at the muzzle helps steady your hold for improved shot-to-shot consistency. Fully pre-threaded, target-crowned, and finish chambered, with extractor slot already machined in, so it’s ready to install. Just set the headspace and drill the gas port. Designed to work with factory gas block. Gunsmith installation recommended.
Brownells Ar-15 20 A1 Rifle Barrel 1-7 Assembly. Introducing the Brownell’s Retro A1 rifle length barrel assembly. Chambered in 5.56×45, the chrome lined barrel has a 1-7 twist and finished in black phosphate with an overall length of 20″. Muzzle threads are 1/2-28 and features a standard rifle barrel extension. The assembly includes a front sight base, .625 No F Marks, sight post, detent, spring, sling swivel, rivet, flat delta ring, barrel nut, weld spring, snap ring, and triangular handguard cap. Everything you need for your Retro barrels!
Douglas air-Gauged Premium Barrel. Every barrel is precision, instrument-inspected for absolute straightness and, air gauged for maximum uniformity to yield the greatest accuracy possible. Land and groove tolerance from breech to muzzle can vary only .0001″. Only a barrel that meets these demanding criteria wears the XX Premium stamp.
Brownells Ar-15 16 A1 Carbine Barrel Assembly. Introducing the Brownell’s Retro A1 16″ carbine length barrel assembly. Chambered in 5.56x45mm NATO, the chrome lined barrel is available with 1-7″ rifling and finished in black phosphate with an overall length of 16″. Muzzle threads are 1/2″-28, and in back there’s a standard barrel extension. Each Retro A1 16″ carbine barrel assembly includes a front-sight base, .625″, no F marks, complete with sight post, detent, spring, sling swivel, rivet, flat Delta ring, barrel nut, weld spring, snap ring, and round handguard cap installed. Machined from 4150 chrome moly steel. The barrel you need for your next Retro Rifle build!
Bravo Company Ar-15 Enhanced Barrel 300 Blackout 9in Fluted. The BCM AR-15 Enhanced Fluted Barrel in 300 Blackout offers all the performance and quality that is expected from a BCM product. The Enhanced profile has a continuous taper which lends to a lightweight, balanced, and high performing barrel, and the fluting to the rear of the gas block helps to disperse heat and aid in the keeping the barrel weight down. Caliber: 300 Blackout Length: 9in. Gas System Length: Pistol Twist Rate: 1:7 Gas Block Diameter: .750 Exterior Finish: Manganese Phosphate Bore Chamber Finish: Chrome Lined Muzzle Threads: 5/8×24 BCM has taken great care to ensure the best possible performance and interchangeabili
Wilson Combat Ar-15 Recon Barrel 300 Blackout. If you’re building a suppressor-ready carbine chambered in the popular .300 Blackout, then the Wilson Combat AR-15 Recon Barrel is purpose-built for your project, thanks to a unique setup with a number of special features. The Wilson Combat AR-15 Recon Barrel is sized right for a carbine-length rifle and features a pistol-length gas system built for use with slower subsonic rounds. The unique nature of the Recon barrels offers a fluted design that reduces weight, enhances rigidity and preserves accuracy. .300 Blackout chamber M4-style feed ramps 5/8×24 threaded muzzle Weight: 25 ounces With a do-it-all medium profile, this suppressor-ready Wilson C
Brownells Ar 308 Barrel 6.5 Creedmoor Heavy Profile. The Brownells 6.5 Creedmoor AR 308 Heavy-Profile barrel is the final piece of any tack-driving precision-rifle platform based on the tried-and-true AR-10 platform, giving shooters the tools they need to make precision shots at a distance. The Brownells 6.5 Creedmoor AR 308 Heavy-Profile barrel is made using 416-R certified stainless-steel bar stock and is designed, machined and finished by craftsmen in the United States. The barrel is equipped with a rifle-length gas system and features a heavy contour for maximum heat dissipation and accuracy. Twist rate: 1:8-inch Features 11-degree target crown Individually inspected using magnetic particle inspection Thre