Description
- complete repair kit for the T4E HDR50 from UMAREX (Umarex reference 2.4757.9)
- complete repair kit for the T4E HDR50 from UMAREX (Umarex reference 2.4757.9)
- upper part of the magazine completely interchangeable
Compatibility
- HDR 50 7.5 joules (Umarex reference 2.4757)
- HDR 50 11 joules (Umarex reference 2.4758)
- large trigger spring
- small trigger spring
- O-ring 11 x 1.2 mm
- 6 x 1.5 mm O-ring
- valve seal
- quick-drill screws