MPN: ARM-235


  • Ambidextrous 5-position stock adjustment
  • Attaches directly to Mil-Spec buffer tube: No special buffer or buffer tube needed
  • QD sling attachment point
  • Made in the U.S.A.


  • Stock Weight: 14.29 oz.
  • Length:
    • Fully collapsed: 6.878"
    • Fully extended: 10"
  • Material: Aluminum
  • Finish: Mil-Spec Type III Class 2 Hard Anodized Black


  • Carbine buffer tube


  • 1x Armaspec XPDW Stock Assembly
  • 1x Hex Wrench
  • 1x Set Screw


Armaspec has made it a priority to bring the small arms community innovative American made products that deliver the operator a tactical edge without breaking the bank. The Armaspec XPDW Stock is a fine example of the Armaspec commitment to these principles. If you need a PDW Stock that will go the distance you've just found it.

Armaspec XPDW: Easy Ambidextrous Adjustability

Why on earth would you build an ambidextrous rifle and not insist on a PDW Stock that also can be adjust from either side? The Armaspec XPDW Stock features true ambidextrous operation. Simply activate the integrated switch from either side of your weapon to adjust the stock to any one of five positions. The XPDW Stock is 6.875 inches fully collapsed and 10 inches at its full length. Quick and convenient adjustability guarantees you the best options for maneuverability and proper length of pull regardless of your operating environment.

XPDW Stock: Durable Aluminum and Steel Construction

The Armaspec XPDW Stock is an aluminum multi-position stock that operates on two hardened steel rods. It’s not a rattling conglomeration of polymer parts that need extra encouragement to move from one position to the next. Just flip the ambidextrous locking switch and adjust the XPDW™ smoothly to whichever position you need with no extra noise, grit, or binding to irritate or slow you down. Take it out and treat it like you stole it, the XPDW Stock is designed to function in the real world, so it won’t let you down.

Easy installation, American Quality

The Armaspec XPDW Stock is designed to fit any standard Mil-Spec buffer tube without modification. Like all of their quality products, the XPDW Stock is made in the U.S. by Armaspec’s team at their Burlingame, California, facility. They truly believe in their own workmanship and offer a lifetime warranty on the XPDW Stock so you can feel confident that you’re making the right choice.

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