Mr.Revolverguy
Member
- Joined
- Feb 24, 2007
- Messages
- 1,882
Did I find the right ammo or did the bolt shims make the headspace more consistent or is it something much less sophisticated just plain old breaking in?
I acquired some bolt shims to adjust headspace for the CZ452 also for two other rifles. Since installing the bolt shims it seems the rifle is much more accurate and consistent less flyer. Though to be fair though I have had this 452 for a very long time it doesn't have 400 rounds thru it yet.
What do you all think?
TARGETS
Avg group size for all 5 targets is 0.345
The largest group size is .516
The smallest group size is .292
I acquired some bolt shims to adjust headspace for the CZ452 also for two other rifles. Since installing the bolt shims it seems the rifle is much more accurate and consistent less flyer. Though to be fair though I have had this 452 for a very long time it doesn't have 400 rounds thru it yet.
What do you all think?
TARGETS
Avg group size for all 5 targets is 0.345
The largest group size is .516
The smallest group size is .292