Replacement firing pin spring for Wilson Combat 9mm AR carbines.
(4)
Average rating 8 out of 10
( based on 4
reviews )

Great Springs
Does it job. They will outlast the firing pin.
keep a spare
these have been lasting roughly 5000 rounds on my PCC
spring
These need to be replaced as preventive maintenance and for some reason hard to find.They work and are available.
Accommodating
I called them the next day to combine ship my items without problem