Thread: Maker 308 subs

12gn Trail Boss average 1066fps over 5 shots (LabRadar)
12.5gn Trail Boss average 1201fps over 5 shots (LabRadar) Not Subsonic
Tikka 308W 16 inch 1-8 twist barrel.
Used heavy crimp
Had to come up 10 MOA from 100yard zero from "normal" 100m Zero
12gns accuracy was 1.5 inch group approx
12.5 accuracy was approx 2.5 inch group approx
Certainly both groups would be good enough for deers shooting at 100m or less.
Very quiet, like Subsonic, suppressed .22 almost.