Description
HKP HK Parts HK MP5, 90 Series Aluminum Barrel Pin Jig
This jig is designed for the installation and removal of barrel pins on all HK 90 series rifles and pistols. It’s the companion tool for builders already using HK flat-bending jigs and other HKP armorer tools, offering a secure and reliable setup for pin work.
Compatible With:
- HK MP5, MP5K, MP5K-PDW, MP5SD, MP5SF
- HK SP5, SP5K, SP5K-PDW, SP5L
- HK94, SP89
- HK91, G3
- HK33, HK53, HK93
- In-spec. clones and custom builds
Please Note:
- HK MP5 .22LR is NOT part of the HK90 series.
- The punch tool is NOT included; this is just the jig.









