Free ground shipping on every contiguous U.S. order · Ships within 1 business day after payment/verification · Upgraded shipping processed same business day when ordered by 9:30 AM ET
Click the image to open it full size. Additional supplier images appear when available.
Why customers choose this item
✓MBA2 stock kit 308
✓Fits AR10 platform
✓Includes buffer assembly
✓Includes buffer spring
✓Fixed stock design
✓Rifle stock kit
Product highlights
Fixed stock kit including buffer assembly for AR-10 rifle platforms
Includes A2 buffer tube, .308 rifle buffer, and recoil spring
Designed for installation on AR-10 lower receivers
Constructed from glass filled nylon for durability
Provides complete fixed stock and buffer system for rifle builds
Compatible with rifle length buffer tube configurations
Product description
The Luth-AR MBA-2 Stock With Buffer Assembly is a rifle stock kit designed for installing on AR-10 platforms using a rifle length A2 buffer system. This stock kit provides a fixed rifle stock combined with a complete buffer assembly including tube, spring, and buffer components. The Luth-AR MBA-2 Stock With Buffer Assembly fits AR-10 rifles chambered in .308/7.62 configurations.
The Luth-AR MBA-2 stock kit includes an A2 extension tube, .308 rifle recoil buffer, and recoil spring for a complete installation setup. It is constructed from glass filled nylon and integrates a receiver end plate into the stock body. The fixed stock design includes multiple sling attachment points and follows a rifle length format without adjustability. This model is used for rifle builds requiring a full buffer system with compatible AR-10 lower receivers. In standard configurations, this stock kit is used for range use or fixed stock rifle setups where a complete assembly is required.
Volume pricing for business and agency buyers, plus free ground shipping on most continental U.S. orders.
Business & agency accounts
Bulk discounts
Volume pricing, dedicated account management, ACH payment options, and special sourcing for businesses, agencies, law enforcement, and first responders.