I just finished up a rather long and enjoyable series of tweaks and tunings on my M3. Watched all the videos - did all of the recommended tuning suggestions, etc. I did a few test shots and expected the usual 3/4” - 1” groups at 50 yards. I was surprised and happy to get more than one 1/4” group. I think I’ve found the sweet spot for my setup. Now I have to admit that I shot about 6-8 five shot groups and got only three 1/4” groups. The others were 1/2” to 5/8”. And yes, there were a couple of flyers. BUT - the gun and the setup/current tuning will definitely get tight groups at 50 yards! Now the big question - can I be as consistent and good as the gun is?!!!
Impact M3 - 600mm, .25 cal.
JSB 33.95 grain Exact King Heavy
1st reg 160
2nd reg 120
Valve 4
Macro 16
Micro 3.5
ES 4
SD 1.7
Avg fps 869
And thanks to everyone on this forum for information, advice and guidance!
Impact M3 - 600mm, .25 cal.
JSB 33.95 grain Exact King Heavy
1st reg 160
2nd reg 120
Valve 4
Macro 16
Micro 3.5
ES 4
SD 1.7
Avg fps 869
And thanks to everyone on this forum for information, advice and guidance!
