Pistol Stabilizing Brace – MP5, HK53


The SB5 was developed for use on MP5, MP5K Reverse Stretch, and HK53 clones (buffered carriers only).  It WILL NOT fit HK91 or MP5K clones.


  • Ready to Install with HK-style Adapter
  • Pistol Stabilizing Brace
  • Adjustable Stabilizing Nylon Strap
  • Will fit  HK SP5 with modifications to the rubber buffer to provide clearance

Due to varying tolerances between roller lock manufacturers, gunsmith installation/fitting may be required.

  • Condition: New
  • Origin: USA
  • Color: Black
  • Brand: SB Tactical

In stock

SKU: HKP-19328

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