Description
Heckler and Koch 100 Degree Locking Piece for HK MP5, HK MP5K, HK SP5, and HK SP5K
The MP5 100-degree locking piece is the factory-correct locking piece for all HK MP5 and MP5K style firearms.
Compatible With:
- MP5, MP5K
- HK SP5, SP5K
- SP89, HK94
- MP5K-N, MP5 F
- Clones or other custom builds
