Luth-AR MBA-1 Stock with 3-Axis Butt Plate

Luth-AR MBA-1 Rifle Buttstock

The MBA-1 is a fixed buttstock designed for shooters who demand precision and comfort from their AR platform rifle. Built to mount directly to standard AR-15 and AR-10 rifle-length A2 buffer tubes, this stock delivers genuine ambidextrous functionality—a genuine advantage for both right and left-handed shooters.

Adjustability for Every Shooter

The MBA-1 offers three independent adjustment axes:

• Length of Pull: Easily adjusted via thumbscrew for a custom fit to your frame and shooting style
• Cheek Height: Moves vertically to optimize sight picture and scope alignment
• Cheek Position: Moves fore and aft on the stock for fine-tuned cheek weld consistency
• 3-Axis Butt Plate: Provides additional customization for comb height and angle

The cheek piece arrives pre-configured for right-handed shooters but can be repositioned for left-handed use without tools.

Construction and Compatibility

Manufactured from glass-filled nylon, the MBA-1 combines durability with lightweight design. The integrated receiver end plate simplifies installation and replacement. This stock is compatible with .223 Remington AR-15 rifles and most .308 Winchester AR-10 platforms.

Quick Installation

The MBA-1 installs quickly on any standard A2 buffer tube, making it an excellent upgrade for shooters seeking enhanced ergonomics and adjustability without gunsmithing.