Click to enlargeKratos Design Group M4 Receiver Extension (R)

The Kratos M4 Receiver Extension is a 6-position, Mil-Spec sized, AR15 / M4 profile buffer tube and is designed to work with Mil-Spec dimensioned M4/AR-15 type collapsible stocks.

Constructed of impact-extruded 7075-T6 aluminum with Type III, Class 2 hard coat anodizing for an extremely hard, abrasion resistant surface.

Finding the perfect length of pull is easy with six adjustable stock positions.

- Weight: 3.9oz
- Material: Impact Extruded 7075 aluminum
- Finish: Type 3, Class 2 hardcoat Anodize
- UN-2A threads
- Made in USA


Kratos Design Group M4 Receiver Extension (R)
XX-REM4-KDGRegular price: $44.95Sale! $42.95
Color: 
Items marked "(R)" No Export, No Paypal, NO EXCEPTIONS



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Email: optactical@yahoo.com
Shop Phone: 919-818-3649
Curbside Pick Up Phone: 919-594-1579
Address: 2533 Atlantic Ave, Suite 103, Raleigh, NC 27604
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