Description
- SKU: HKP-21334
- MPN: RCM-GP-LP27
HK MP5, SP5 Locking Piece #27 – 90 degree
Machined and properly heat-treated from ordnance-grade steel. A must-have component for users running a suppressed setup or cycling a variety of ammunition. This will assist with fine-tuning pistol configurations that lack the normal resistance provided by a shouldered buttstock.
Compatible With:
- MP5, MP5K
- MP5-N, MP5K-N
- HK MP5K-PDW
- HK SP89
- Other custom builds or clones
Important:
Locking piece selection can affect reliability, cyclic operation, and suppressed performance. Different host platforms and suppressor configurations may require different locking piece angles.
