$12
Main spring is designed for Kalashnikov based carbines and has a form of highly elastic spiral spring with high wear out capabilities. Standard type – 3 coils on each side, striker hook and two keys for trigger. Main aspects of spring change:
- Disassemble carbine, remove receiver cover and bolt frame with piston
- Lift selector up and remove it, after that you will got free access to pins locking bar (if blocks trigger and striker pins from falling out)
- Remove selector from the frame, carefully lift and remove bar
- Remove trigger by removing pin, spring keys connect with striker
- Remove striker pin, remove old spring from it and install new one. Assemble the gun in reverse order. Main spring is ready for shooting.
