Tuning Do springs age out?
- Traditional Airguns
- 13 Replies
I just replaced the breech and buffer seal on this newly acquired FWB 150. 1968 model. The gun, spring and piston ring are like new. A lot of new springs these days seam of lesser quality. Why chance it. I’m not sure why you have spring twang. Won’t know till you get inside it. Congratulations, you have a beauty.
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