Description
HK Diopter Rear Sight Tool – Military Contract
Diopter sight tool is perfect for those that need to adjust all sizes of HK diopter type sights for the entire family of HK rifles including clones. A military contract over-run and mil-spec quality at the best price anywhere guaranteed! The best value in an HK diopter adjustment tool.
Compatible With:
- HK 91, G3, PTR91, PTR32
- HK 93, 33, 53
- HK 94, MP5
- Zenith, POF, AA, Etc
- HK SP89, MP5K
- HK 21, 11, 13
- HK 416, MR556
- HK 417, MR762
- GSG-5 with Diopter Rear Sight upgrade
- Any other HK custom build or clone that uses the rear HK style diopter sight









