Components

AR-15 Barrel: 16″ Heavy Barrel with 1-10 Twist, Chambered in 7.62 x 39, Parkerized Finish, Carbine Gas System Barrel Coating: Parkerized Barrel Contour: Hbar Barrel Length: 16 Barrel Material: 4150...

16 LWT contour barrel, 1-8 twist, Chambered .223 Wylde, With Gas Hole drilled and parkerized finish. Mid-Length Gas System. 1/2 x 28 threaded barrel, .750 gas block diameter. Barrel weight is 1.5...

This .224 Valkyrie chambered 18 inch barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a FailZero Nickel Boron Coated Extended M4 Feed Ramp...

The MBA-3 Carbine is LUTH-AR's new revolutionary designed stock! This stock is to be paired with Carbine AR/collapsable rifles that will allow shooters to have full adjustability. Not only is it the...

The MBA-3 Carbine is LUTH-AR's new revolutionary designed stock! This stock is to be paired with Carbine AR/collapsable rifles that will allow shooters to have full adjustability. Not only is it the...

This .224 Valkyrie chambered 18 inch barrel is machined from 416R Stainless Steel with a bead blasted finish. Our Premium Series Barrels feature a FailZero Nickel Boron Coated Extended M4 Feed Ramp...

The M5 .308 Assembled Upper Receiver comes with both the port door and forward assist hardware preinstalled. Forged from 7075-T6 aluminum, this assembled upper is precision machined to accept...

Made from 7075 T6 aluminum forgings machined to final dimensions. Correct early-style carry handle contours, no shell deflector, no forward assist, A1-pattern rear sight housing. All points where...

The Breek Arms WARHAMMER MOD2 ambi charging handle is a simple and affordable upgrade that will substantially increase the use of your AR-15. Easily grab on either side of the handle and you can...

There are a lot of butt stocks out there all claiming to be the best. Luth-AR listen to professionals and created the first stock on the advice of those who use them daily. This modular butt stock...

This 9mm chambered 11 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and 1/2x36 x .620 full profile threads. Designed to work with...

The SB Tactical SBA3 Pistol Stabilizing Brace is an excellent accessory for your AR platform pistol. It will increase your command and control over the firearm while reducing felt recoil and...

The SB Tactical SBA3 Pistol Stabilizing Brace is an excellent accessory for your AR platform pistol. It will increase your command and control over the firearm while reducing felt recoil and...

 02-101: ACME 5.56 Mil-Spec Bolt Carrier Group AR-15 Nitride C158  This bolt carrier is manufactured from case hardened 8620 steel with properly staked 4130 steel gas key. The accompanying bolt is...

The M4E1 Threaded Upper Receiver features a new angular machined design that helps it stand apart from standard mil-spec upper receivers. This upper receiver features the same enhanced body profile...

M4 Flat Top Upper Receiver Made from 7075 Aircraft Aluminum Includes BCG, Side Charging Bolt Handle, Thread Receiver Plug 5.56 NATO / .223 WYLDE Caliber Anodized Black Left Handed

BARREL LENGTH: Barrel Length: 10.5″ CALIBER: .300 Blackout TWIST RATE: 1:8 PROFILE/CONTOUR: Heavy MATERIAL: 4150 Chrome Moly Vanadium FINISH: Parkerized GAS SYS: Pistol DIAMETER AT GAS PORT: ...

This 5.56 chambered 16" M4 Profile Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. Quench Polish Quench (QPQ) is a...

6061 Billet Aluminum No Forward Assist Low Profile Brass Deflector M4 Feed Ramps Port door opening enlarged to enhance larger diameter brass ejection (.450 Bushmaster, .458 SOCOM, .50 Beowulf, etc...

This ACME exclusive handguard brings all the flexibility of M-LOK™, for those who prefer the lighter, sleeker look of a freefloating handguard without a top rail. Perfect for optics, this handguard...