1913 Adapter for HK MP5 22LR

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Out of Stock

Adapter for attaching stocks and braces with a 1913/picatinny style rail mount. 

Fits: HK/UMAREX MP5 .22LR pistols and rifles. Will NOT fit regular MP5s or clones.

  • Adapter is manufactured from Nylon using a process called Multi Jet Fusion or MJF. The parts are then sandblasted, dyed and shotpeened for a strength and finish that is comparable to injection molded nylon. The part is black throughout.
  • The rail included may be a Haga Defense 5-Slot aluminum MLOK rail or a Magpul 5-Slot polymer MLOK rail. 

Stock/Brace NOT included. You can find a few options available on the Stocks and Braces page.

DISCLAIMERS: Customer is responsible for being aware of local, state, and federal laws regarding the use of this product. Customer is also responsible for maintining a Length of Pull (distance from the front of the trigger to the back of the brace) of less than 13.5" as currently required by the ATF.