New items

The Heat-Treated Castle Nut screws onto the AR15/M4 lower receiver extension (buffer tube) and keeps the receiver extension and lower receiver end plate secured in place.  The large notches allow for positive engagement with a castle nut wrench for proper installation and torque.  The smaller notches provide a location for the end user to stake the castle nut to prevent accidental loosening.

Finished in a Mil-spec manganese phosphate.

The Zhukov-U Hand Guard shaves off 1.5” from the original Zhukov AK Hand Guard to accommodate shorter barreled rifles and pistols, and keeps the front end of full length rifles a little more lively. The shorter version also allows us to accommodate the military issue cleaning rods.

The Zhukov-U shares the same style of sturdy aluminum chassis as the longer standard Zhukov, providing strength and heat mitigation in a comfortable, injection molded exterior for superior ergonomics.

The Zhukov-U includes M-LOK slots for accessory attachment, and is fully compatible with the UltiMAK gas tube rail. Installation requires removing handguard retainer.

The Magpul Enhanced Receiver Extension is a 10-position, Mil-Spec sized, SR25 / M110 profile buffer tube optimized to fit with the full line of Magpul Mil-Spec Carbine Stocks.

Due to its longer length, this receiver extension is compatible with most DPMS® Gen 1 pattern 7.62x51 firearms with standard length AR15 / M4 carbine buffer components as well as aftermarket A5 buffers and springs for use on 5.56x45 AR15 / M4 platforms.*

Constructed of impact extruded 7075-T6 aluminum with Type III, Class 2 hard coat anodizing for an extremely hard, abrasion resistant surface. The interior of the receiver extension features Everlube® coating for enhanced corrosion resistance and reduced friction and wear. The additional position holes allow for more length-of-pull fitment options.

The Magpul Enhanced Receiver Extension is a 7-position, Mil-Spec sized, AR15 / M4 profile buffer tube optimized to fit with the full line of Magpul Mil-Spec Carbine Stocks.

Constructed of impact-extruded 7075-T6 aluminum with Type III, Class 2 hard coat anodizing for an extremely hard, abrasion resistant surface. The interior of the receiver extension features Everlube® coating for enhanced corrosion resistance and reduced friction and wear. The additional position holes allow for more length-of-pull fitment options while retaining a standard length for the tube.

Providing Magpul construction and ingenuity to the venerable AK platform, the Magpul MOE AK Stock is an optimized fixed stock for most stamped-receiver rifles.

Featuring the unique wedge block fitment of the Zhukov-S Stock, the MOE AK Stock provides internal storage, optimized QD sling swivel placement, a shock-absorbing rubber butt-pad for positive placement, and user-selectable snap-on Cheek Risers (sold separately.)