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LUTH-AR - AR-15 Modular Carbine Buttstock Assembly MBA-3
LUTH-AR - AR-15 Modular Carbine Buttstock Assembly MBA-3

MSRP: $159.95
Sale Price: $151.95
JoeBob dun saved you $8.00!

Availability: Usually Ships in 24 Hours
Product Code: LUTH-MBA-3

Can be paired with any Commercial OR Mil-Spec Buffer Tubes!

The MBA-3 Carbine is a new revolutionary designed stock! This stock is to be paired with Carbine AR rifles that will allow shooters to have full adjustability. Not only is it the lightest and most affordable adjustable buttstock on the market, it includes several stand-out features and attributes. To learn more about it, check out the details below.


The MBA-3 includes the following features:
  • Buttstock assembly to mount to a Carbine AR
  • Fits all .223 and most .308 AR style rifles
  • Easy to Replace and quick to install
  • It adds up to 1-inch of height on the cheek rest, and an additional 1-1/16 inch length of pull
  • Made of super strong glass-filled nylon, the Luth-AR MBA-3 weighs roughly half that of comparable stocks coming in at just 18 ounces.
  • Includes a Picatinny Rail on the bottom rear of the Stock Body to attach your choice of many accessories.
  • Designed a flat bottom index set screw (10-24) to eliminate that constant rattle of carbine collapsible buttstock. This also allows you to secure the stock in your favorite position.
  • 3-axis adjustable butt plate assembly (keep in mind this butt plate assembly is interchangeable with the original MBA-1 Buttstock) will have the following movement:
  • Horizontal for linear adjustment (i.e. length of pull)
  • Vertical for a perfect butt plate fit into the curvature of the shoulder.
  • Lateral adjustment for a ½ inch left or right cast.
  • Ergonomic
  • Adapts To Existing Commercial and Mil-Spec Buffer Tubes
  • Designed to be paired with Carbine Stock Kits similar to this standard Milspec Hardware Kit:

This stock is not NOT designed to be used with A2 stock hardware components!

Certain after Market Commercial Buffer Tubes that exceed  1.172″ may not fit

Accessories designed to work with this product.
Luth-AR SOFT Rubber Recoil Pad (Only for 3-Axis Butt Plate)
Sale Price: $18.95

Luth-AR SOFT Rubber Recoil Pad (Only for 3-Axis Butt Plate)

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