Constructed from super-strong glass-filled nylon, the MBA-4 weighs just 13.39 oz and includes an anti-rattle set screw, built-in Picatinny rail for accessories, molded QD sling cup pockets, and ambidextrous design. It is a stripped-down version of the MBA-3, offering excellent adjustability and value without the full 3-axis butt plate.
Features
- Adjustable cheek riser adds up to 1" of height for improved eye alignment
- Anti-rattle set screw for secure, quiet fit on mil-spec buffer tubes
- Built-in Picatinny rail on bottom rear for accessories
- Molded QD sling cup pockets (Grovtec cups sold separately)
- Super strong glass-filled nylon construction - only 13.39 oz
- Ambidextrous design with ergonomic contours
- Compatible with both mil-spec and commercial carbine buffer tubes
- Proudly made in the USA by Luth-AR
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DPMS Lower
I installed this on a DPMS LR-308 lower. The installation was simple, it looks great on the rifle, and the adjustability is as advertised. My only real gripe, which may or may not be a deal breaker at the range, is the length of pull. With my normal scope mounting position I usually have 12-13 inches for length of pull; with this stock, the charging handle won't clear the top of the front of the stock, so I had to mount the scope further back and can only use the stock almost fully extended. This also causes issues grabbing the charging handle, as the scope extends over the handle. I have long arms so tje length of pull itself is not necessarily an issue but, it does affect my comfort zone for scope sight picture and affects the ability to manipulate the charging handle when needed. Overall it looks great, feels good, and has all of the adjustability you would need but, it may require some getting used to if you have a low profile lower where the charging handle makes you have to change your scope position which, in turn, changes your length of pull.
