The Luth-AR Modular Buttstock Assembly (MBA) for
AR style rifles is designed to replace the standard buttstock on your AR.
The MBA-2 is designed to work with a standard A2 rifle style
buffer tube in a low-cost, lightweight, strong and high-quality design. Similar
to the MBA-1, the MBA-2 is designed for those who do not need the additional
adjustability of the MBA-1. The modular design of the MBA Buttstock allows you
to configure your buttstock to your specific and personal needs, by adding
additional adjustability as needed, or none at all.
The MBA-1 requires a A2 Rifle buffer tube. Please review the
information provided in the Requirements tab.
The MBA features multiple attachment points for a sling,
including molded pockets that will accept Grovtec QD cups, sold separately. A
rail attachment is available. Available in Black, or Flat Dark Earth.
weight stock to mount to a rifle (A2 Round Standard
MBA-1 requires a A2 Rifle buffer tube. Please review the information
provided in the Requirements tab.
.223 and .308 AR style rifles
Strong Glass Filled Nylon
with A2 Buttstock screw to connect to A2 standard buffer tube
Castle Nut and Lock Ring in the design
to replace and quick to install
lbs Buttstock for the AR
to add our Cheek Piece: Cheek piece will add an additional 1? height
on cheek rest
to add our Butt Plate Assembly or 3-Axis Butt Plate Assembly: The
assemblies will add an additional 1 1/16? length of pull with extended
with standard A2 or A1 buttstocks or any aftermarket buttstock with
overall length of approximately 10.5?
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
Compatible Buffer Assemblies:
Rifle Buffer Assembly
Rifle Buffer Assembly
Does Not Include, but can purchase on our website
separately in Accessories section:
SKU: MBA-2B — Black
SKU: MBA-2F — Flat Dark Earth
Buffer Tube Requirements
The MBA-2 Buttstock is a Rifle Buttstock and requires the
use of an A2 style buffer tube. This is a “fixed” buttstock.
The A2 Rifle buffer tube can be distinguished from carbine buffer tubes by it’s
shape, the A2 Rifle buffer tube is completely round in shape while the carbine
buffer tubes have a rectangular appendage to the tube that encloses six
adjustment position holes. An A2 Rifle buffer tube has no length-of-pull
adjustability and is substantially longer than a carbine buffer tube.