MBA-3 Carbine Stock / Black

The MBA-3 includes the following features:

Buttstock assembly to mount to a Carbine/Collapsable (6-position tube) 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

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

The MBA-3 and MBA-4 will come in black. Flat dark earth and Pink will be available in a few more months

The vertical struts for the MBA 3 are fixed therefore the cheek pc is not reversible like the MBA 1 however the cheek pc itself is designed with a cheek pad for the lefty

Specifications

Length of Pull (LOP) – Extended: 15 5/8?

Length of Pull (LOP) – Collapsed: 11 11/16?

Overall Length Extended: 8 3/4?

Overall Length Collapsed: 7 11/16?

Weight: 18.5 ounces

*Length of Pull Specs depend on Buffer Tube Hole Location/Position and 5 or 6 hole patter.

Compatible Buffer Assemblies:

.223 Mil-Spec Carbine Buffer Assembly (6-position Tube)

.223 Commercial Carbine Buffer Assembly (6-position Tube)

.308 Mil-Spec Carbine Buffer Assembly (6-position Tube)

.308 Commercial Carbine Buffer Assembly (6-position Tube)

Additional Information

It does not include the following, but can be purchased separately in the accessories section:

Sling Swivels

Carbine Buffer tube

Carbine Buffer Body

Carbine Buffer Spring

Latch Plate

Lock Ring

Installation Notes:  When tightening the anti rattle set screw, be careful not to over tighten as it may cause the threaded insert to separate from the plastic stock body.