Thread: 20 inch 280ai

Originally Posted by Titanium

Shilen barrel, 1 in 9 twist. Was doing half inch groups before chop. Used to shoot out to 800 m quite happily.

Look at redoing the crown. Shouldn't be losing that accuracy...if anything a shorter bbl might tighten the groups up.

Originally Posted by Hermitage

Look at redoing the crown. Shouldn't be losing that accuracy...if anything a shorter bbl might tighten the groups up.

I reckon a .308 would do the trick….


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