Description:
The MP5K/SP5K Completed 3-Position Conversion Kit enables AR15 TAR 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
- Complete lower parts kit:
- Grip
- Disconnector
- Disconnector spring
- Trigger
- Hammer
- Hammer spring
- Detent spring
- 4140 AR-15 TAR
- CNC metal ejector
- V3 metal trip
- Labor for installation and function testing
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