600mm at 100M is a massive amount... 60 mil or around 20 MOA
are the holes in your paper target round, or is the projectile tumbling ?
another test you can do is to put a cleaning rod up the...
Type: Posts; User: ebf
600mm at 100M is a massive amount... 60 mil or around 20 MOA
are the holes in your paper target round, or is the projectile tumbling ?
another test you can do is to put a cleaning rod up the...