MP5K/SP5K Complete Conversion Kit Housing

Description:

The MP5K/SP5K Completed 3-Position Conversion Kit enables Super Safety compatibility in MP5-pattern builds, providing a durable, purpose-built solution where factory housings fall short. This will work with a PTR 9KT, AP5P/M, MAC5K, ZF5PK, HK SP5K, HK PDW, and MP5K/SP5K’s.

Complete, ready-to-install system—professionally assembled, tuned, and function-tested before shipment for reliable performance right out of the box.

Includes:

• • Precision-fit housing with anti-walk pins
  • Steel coated with polymer
  • Complete lower parts kit:
    • Grip
    • Trigger
    • Hammer
    • Disconnector
    • Trigger & hammer springs
    • Detent spring
  • V3 metal trip
  • CNC-machined metal ejector
  • 4140 heat-treated Super Safety
  • Buffer (recommended for optimal performance and durability)
  • Full installation, tuning, and function testing