3Bob

I been using the 8lb long spring at practice and it work great . I fired 600rds and my frame seems to be fine so far . I notice the guide rod has a tiny burr on it cause the trigger return spring is a bit long and needs filed down just a hair to keep it away from the guide rod hole . I think what I’m going to do is use a 10lb standard recoil spring for practicing to keep wear off my frame and just to be safe like tpd88 said and use the 8lb spring in Major Matches for the better follow up shots. But I found out you don’t need to run a buffer with the 8lb spring anything lighter then 8 maybe I would use a buffer. That’s my experience Thank you guys for any info.

I bought 8lb long wolf spring for my 9mm stock2 my power factor is 135 with a 125 gr bullet. It works fine so far and my follow up shots are perfect. I’m worried that it might hit the frame and mess something up . Does anybody use a shock buffer is this something I shouldn’t worry about ?