The Luth-AR MBA-2 .308 fixed stock kit delivers a rugged, no-frills solution for AR-10 rifle builds that demand simplicity and reliability. Unlike adjustable stocks that add complexity, this fixed stock kit strips away modularity and gives you a straightforward, durable platform purpose-built for AR-10 rifles in .308 Winchester and 7.62 NATO. It's the right choice for shooters who've settled on their preferred length of pull and want a robust stock without the moving parts or price tag of adjustable alternatives.

Constructed from glass-filled nylon, the MBA-2 is engineered to handle the recoil impulse of full-power rifle cartridges without flex or rattle. The design incorporates a receiver end plate for added structural integrity and includes multiple sling attachment points, so you can rig your rifle for hunting, tactical training, or field work however you prefer. The stock pairs with an A2 buffer tube, which is the standard length extension tube for AR-platform rifles.

This is a complete kit—everything arrives together so you can assemble your .308 AR-10 lower receiver without hunting for individual parts. You get the fixed stock, the A2 buffer tube, a .308-spec recoil buffer, and the recoil spring. No guessing about compatibility or missing components. If you've been running an adjustable stock and want to simplify, or you're finishing an AR-10 build and prefer a fixed platform, the MBA-2 offers honest, field-proven performance at a practical price point.

The Luth-AR MBA-2 .308 fixed stock kit delivers a rugged, no-frills solution for AR-10 rifle builds that demand simplicity and reliability. Unlike adjustable stocks that add complexity, this fixed stock kit strips away modularity and gives you a straightforward, durable platform purpose-built for AR-10 rifles in .308 Winchester and 7.62 NATO. It's the right choice for shooters who've settled on their preferred length of pull and want a robust stock without the moving parts or price tag of adjustable alternatives.

Constructed from glass-filled nylon, the MBA-2 is engineered to handle the recoil impulse of full-power rifle cartridges without flex or rattle. The design incorporates a receiver end plate for added structural integrity and includes multiple sling attachment points, so you can rig your rifle for hunting, tactical training, or field work however you prefer. The stock pairs with an A2 buffer tube, which is the standard length extension tube for AR-platform rifles.

This is a complete kit—everything arrives together so you can assemble your .308 AR-10 lower receiver without hunting for individual parts. You get the fixed stock, the A2 buffer tube, a .308-spec recoil buffer, and the recoil spring. No guessing about compatibility or missing components. If you've been running an adjustable stock and want to simplify, or you're finishing an AR-10 build and prefer a fixed platform, the MBA-2 offers honest, field-proven performance at a practical price point.