Hi Steve,
I just came across your video on YT. Thanks for the great resource. I’m new to PCP, and have an M3 in .25, 600 barrel. The way it came from UA gave me ~905 fps with 25 gr JSB (maybe a little fast), and ~795 with 34s (probably a little slow). I’d like to get about 870 with the 34s.
As delivered, it had:
1st reg. 130
2nd 97
Mac 16
Mic ~3.4
After watching your excellent video, I’m not afraid to mess with it! I bumped it up to:
1st 150
2nd 107
Mac and mic to be determined
I’ll let ya know how it turns out!
Thanks again for your effort in helping the community!
Curt