Fully Adjustable AR-15 Fixed Stock
The MBA-1 buttstock is a fully adjustable AR-15 stock for shooters who want precision and comfort in their shooting. The stock mounts on a standard rifle length buffer tube, and has a precision adjustable length of pull, as well as cheek riser. This allows the shooter to get a consistent cheek weld and correct positioning for their optic of choice, making for more consistent, accurate shots.
Be sure to pick up a Luth-AR rifle buffer tube kit if you don’t already have a fixed stock to replace. There is an equivalent kit for AR-10/.308 rifles here.
Features
- Modular buttstock assembly for the AR
- Interchangeable with standard A1 or A2 buttstocks or any aftermarket buttstock with overall length of approximately 10.5″
- Fully Ambidextrous and can be comfortably used shooting off either shoulder (Cheek piece pre-installed for right handed shooters but can be installed on either side for right or left hand shooters)
- Cheek piece not only moves up and down, it also moves back and forth on the stock
- NOT interchangeable with carbine/collapsable rifles with telescoping assemblies (6-position tubes). You will need to purchase a MBA-3 or MBA-4 to fit these carbine tubes
Specifications
- Fit: AR-15 A1/A2 Buffer Tubes
- Material: Glass Filled Nylon
- Weight: 18.4 oz
- Cheek Rise: 1″ Fully Extended
- Collapsed Length-of-Pull: 10.5″
- Extended Length-of-Pull: 11 1/2″
- Additional Length-of-Pull: 1 1/16″






















