Luth-AR

Luth-AR Carbine Length Buffer Spring - AR-15 Compatible Ensure consistent bolt cycling, reliable lockup, and smooth feeding in your AR-15 platform with the Luth-AR Carbine Buffer Spring. Engineered...

Luth-AR Rifle Length Buffer Spring - AR-10 Compatible Ensure reliable cycling, proper bolt carrier return, and long-term durability in your heavy-caliber rifle with the Luth-AR AR-10 A2 Rifle-Length...

AR-15 A2 Spacer, aluminum, in black.

Luth-AR factory replacement A2 Upper Buttstock Screw. Fits standard AR-15 rifles.

Luth-AR AR15 Rifle Buffer The Luth-AR AR-15 Standard Rifle Buffer is compatible with a rifle buffer tube and rifle recoil spring, and is for use with an A2 fixed buttstock. This buffer comes with 5...

Luth-AR AR15 RIfle Buffer Spring - A2 Length High quality components and precise manufacturing make LuthAR parts ideal for maintaining and upgrading firearms. The durability, reliability and...

Luth-AR Carbine Lock Ring / Castle Nut Built to deliver dependable strength where it matters most, this Carbine Lock Ring / Castle Nut is a rugged, no‑nonsense component engineered to keep your...

Luth-AR MCA-22 Chassis - Fits Ruger 10/22 - Black The Luth‑AR MCA‑22 Chassis transforms the classic Ruger 10/22 into a modern, ergonomic, and highly adaptable platform built for recreational...

Luth-AR Rifle Length AR Gas Tube - Stainless Steel  Rifle Length gas tube OAL 15 3/16″ 

H1 Carbine Buffer Body .223/5.56 The H1 Carbine Buffer Body contains 1 tungsten slug and 2 steel slugs in the buffer for a total weight of 3.80 oz or .25 lbs. Using a heavier AR-15 buffer helps...

Luth-AR .308/7.62NATO Carbine Buffer Spring  High quality components and precise manufacturing make LuthAR parts ideal for maintaining and upgrading firearms. The durability, reliability and...

Luth-AR .750 Adjustable Gas Block - Manganese Phosphate Finish Fine-tune your firearm's gas system for maximum reliability and reduced recoil with this AR-15 Low-Profile Adjustable Gas Block (.750"...