varmintseeker
Member
I'm shooting a md 77 mark II 22-250 with a 8.5x25x50 30mm VX3. Bullets loaded are the 50 gr Z-MAX. Powder used was 4895. Started with 35gr and went forward .2 at a time to 35.4 and backwards to 34.8. Best group was with 34.8. C.O.L is as stated in the book at 2.350. Now to try and shrink the group more I would appreciate hearing some suggestions. Do I increase C.O.A.L .010 at a time or what. I know that there are a lot of varget guys out there and XBR guys, but powder is hard to find now so I use what I have. Barrel twist is 14. Thanks
100 yard target 4 shots 34.8grs 4895
100 yard target 4 shots 34.8grs 4895