UAC Enhanced Hammer Spring for TM/WE G17/G18C Specs.: - Increase gas flow
- Improve reliability in high temperature environment or using high pressure gas
- Suitable for Marui / WE G17 / G18C GBB Lees meer
UAC Enhanced Hammer Spring for TM/WE G17/G18C
Enhanced Hammer spring is the best replacement hammer spring and work great with steel hammer sear set. Resolve the problem for the stock hammer spring that not strong enough to let the hammer hit the fire pin.
NOTE: Recommended for experienced users and requires routine maintenance, inappropriate installation / usage may cause unintentional discharges.