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Now offering our KES for the MPX with a Tailhook adapter rear end. Allowing customers to use the all metal tailhook and our KES stocks front end to make a sliding pistol arm brace setup.

We have a limited number of Tailhook to sell.


The new KES [Kompact Entry Stock] for the Sig MPX employs an innovative attachment system (patent pending), which once installed, creates a clean snag-free design. Making this aftermarket sliding stock have an almost OEM-like appearance. When installed on a MPX pistol with 8" barrel the overall length when the stock is fully extended is 26". Fully extended length of pull (rear of stock to trigger) is 13.5".

  • Available in single (closed,open) and multi. position (closed + 3) models
  • Aluminum main body and buttpad machined from 6061 aluminum
    • Mil-spec type 3 hard coat anodized
  • Steel guide rods, button and Q.D. mounts
    • All steel parts are nitrided
  • Weight: 1lb


  • Availability: In Stock
  • $249.00

Available Options

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Tags: KES MPX Sig Sauer

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