Re: Surplus Reloader 15
Well, I did shoot several 1/4" three shot groups at 200 yards into a 10-20 mph gusting wind yesterday. The wind stayed pretty much at 12 oclock which seemed to have surprisingly small effect on the SMK 107s. I was shooting round robin with 6 targets not reading the wind at all. Just shooting. The wind was so crazy I just ignored it. I shot two round robins for a total of 12 targets.
Velocity at the honey spot of 30 grains was 2785. Velocity was pretty flat between 30 and 30.3 grains (almost the same with a 2-5 fps). That's a pretty good wide tune I suppose.
I started to see slightly flattened primers at 30.6 grains. (Primers are cci 450 magnum primers).
6 BR no turn neck, with standard free bore. I can shoot 70's through 107s, so I think the freebore is not real long.
All things being as I read, this is the same as Reloader 15 commercial. I will test to compare against R15 as soon as I can.