AR Parts

Aero Precision AR-15 gas tube, mid-length 304 Stainless Steel 11-3/4 inches long Compatible with AR15 Platforms Roll Pin Included

TacFire AR-15 gas tube, rifle length 304 Stainless Steel 15-3/16 inches long Compatible with AR15 Platforms Roll Pin Included

The UTG Pro 3.14" (8 slots) KeyMod Picatinny Rail Section features optimal profile (0.375" saddle height) for versatile accessory attachments and modular applications. Precision machined from aircraft grade aluminum with hard coat anodizing...

Mil-Spec carbine buffer for use in AR15 carbines with a collapsible buttstock. Perfect for your build or direct replacement for worn out parts. Made in the USA.

Made in the USA, the Magpul MOE M-LOK Hand Guard (Magpul Original Equipment) for AR15/M4 firearms with carbine-length gas systems combines the light weight of a standard hand guard with modular flexibility. M-LOK slots at the two, six and ten o'clock...

The SI AR-EBC features an extra wide bolt catch lever surface making its operation effortless. Its solid construction and clean matte black finish make it a great looking replacement or build project. Note: Not Compatible with Polymer80 Lower...

TacFire's Ambidextrous Safety Selector is compatible with your AR-15/M4 style rifle and is constructed of steel.

Mil-Spec carbine buffer for use in AR15 carbines with a collapsible buttstock. Perfect for your build or direct replacement for worn out parts. Made in the USA.

The AR15 H2 Carbine Length Recoil Buffer is constructed of aluminum with 2 tungsten weights and 1 steel weight. It weighs 4.7 oz.

The AR15 H3 Carbine Length Recoil Buffer is constructed of aluminum with 3 tungsten weights and weighs 5.6 oz.

This kit includes (1) mil-spec pistol buffer tube w/foam insert, (1) 3 oz. buffer, (1) carbine length buffer spring, (1) regular end plate and (1) castle nut.. This model is designed for 223/5.56 caliber rifles, but can be used with other calibers (where...

TacFire's AR15 standard Mil-Spec charging handle is CNC machined of 6061-T6 aluminum with a steel latch and hardcoat anodized finish. This model has a black finish.

The 6-position buffer tube spring, from TacFire, is made from the same material found in piano wire. This reduces the "twang" you hear when firing your AR. This model is designed for 223/5.56 caliber rifles.

Just swap this drop in conversion with the bolt carrier group from your 5.56 NATO / .223 Rem chambered rifle and you will be ready to shoot .22 LR. Ships with three 25rd magazines. For best performance use a round style hammer as notched hammers can...

This Magpul push-button quick-detach sling swivel is for 1-1/4" webbing, compatible with QD sling attachment points. Black manganese-phosphate finished steel. Combine with the MS1 Sling for a dedicated two-point sling or with an MS1 MS4 Adapter for a two...

Barrel Shim Set to be used to correctly orient a timed muzzle device. This set is used with our 5.56mm (22 caliber) Q.D. Muzzle Brakes. This shim kit has an inner diameter of 1/2" and comes in varying thicknesses from 0.002" to 0.020".

Barrel Shim Set to be used to correctly orient a timed muzzle device. This set is used with our 7.62mm (30 Caliber) Q.D. Muzzle Brakes. This shim kit has an inner diameter of 5/8" and comes with 8 shims of varying thicknesses from 0.002" to 0.020".

The advanced SureFire ProComp 556 muzzle brake, which fits M4/M16 weapons and variants with 1/2-28 muzzle threads, greatly reduces both recoil impulse and muzzle rise so that the weapon tracks straight back to keep you on target for faster shot-to-shot...

Not only is the Cayman one of the most innovative designs to hit the AR15 market, but it also serves as a very effective compensator. This 1/2 x 28 tpi suppressor will surely draw attention at any range! Includes crush washer but no timing shims.

The Blast Can from Midwest Industries is a muzzle device designed to direct the muzzle blast forward. This is especially useful for short barrel rifles and AR pistols. This Blast Can does not reduce recoil or flash. Made in the USA of 6061 aluminum, with...