Luth-AR MBA-1 Fixed Stock, Flat Dark Earth

Luth-AR MBA-1 Fixed Rifle Buttstock

The MBA-1 represents a thoughtful approach to rifle ergonomics. This fixed buttstock assembly mounts directly to standard AR-15 and AR-10 rifle-length A2 buffer tubes, making it compatible with the vast majority of modern sporting rifles chambered in .223 and .308.

Key Features

Adjustable Cheek Piece

• Moves vertically and horizontally for precise sight picture alignment
• Pre-configured for right-handed shooters; easily repositioned for left-handed use
• Allows shooters to achieve proper cheek weld regardless of optic height or personal preference

Ambidextrous Design

• Comfortable for either-shoulder shooting
• No compromises for left-handed operators

Durable Construction

• Glass-filled nylon provides strength without unnecessary weight
• Castle nut and lock ring integrated into the design
• Quick installation and simple replacement if needed

Practical Advantages

A fixed stock eliminates the complexity of collapsible mechanisms while maintaining the ability to customize fit through the adjustable cheek piece. This is particularly valuable for shooters using elevated optics or those who prefer a more stable shooting platform. The adjustable length of pull ensures proper stock-to-shoulder fit for different body types and shooting positions.

Whether you're building a precision rifle or upgrading an existing platform, the MBA-1 delivers functional ergonomics in a clean, professional package.