Luth-AR Buffer Tube Assembly, Fits AR-10 Rifles - 308CS10B
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Luth-AR
Overview
The Luth-AR Buffer Tube Assembly is designed specifically for AR-10 rifles, featuring a Mil-Spec carbine buffer tube that provides reliable compatibility with a variety of stocks. Made from durable 7075-T6 aluminum and finished in nitride, this assembly ensures enhanced strength and resistance to wear. This component is commonly found in builds aimed at achieving a balance of weight and performance, especially for precision and tactical applications.
Specifications
Available Merchants(7)
Prices checked
Price Alert
Build history on GunPartPicker
Builders on GunPartPicker first added the Luth-AR Buffer Tube Assembly, Fits AR-10 Rifles - 308CS10B to a build in May 2026.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 4 of the 7 retailers we track have it in stock. The best price crept up from $58.49 to $65.32 over September 2026. Buying today, the lowest price is $63.57 at KY Gun Company, above September's low of $58.49, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 30+ retailers
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