Even clamped into a vice it would be difficult to achieve similar results.
Even clamped into a vice it would be difficult to achieve similar results.
When looking at that group it's worth remembering that 10fps velocity change causes 0.7" POI change at 100M. 10 fps variation is often considered normal for regulated guns ...
Viking Mk2 .177/.22 bullpup, BSA Scorpion SE .177, BSA Scorpion .25 100M gun, BSA Scorpion .224 100fpe 100M gun,
Evanix Blizzard .257/.357 200M BR, Evanix Sniper X2 .45 at 270 fpe
So what was the caliber .177 .20 .22 or .25, someone said it was .25... was it this caliber? as the shot variation must have been between 1fps or so, if any at all love that kinda gun.
I'll give it a bash on a perfect day some time... off a bench rest outside and humiliate myself.