Thread: .270 Projectiles Lagging Behind

Originally Posted by Moa Hunter

The reason for the lower BC bullets is that the vast majority of 270's are 1 in 10 twist so anything more than 140gr is borderline to stableise

I shoot 170grn projectiles out of mine into tight wee groups...but they are too plurry good for poking at paper,it did same with 160grn lapua megas and every 150grn projectile tried...and its a 80s model 70 without controlled feed 1:10 twist.....try telling my rifle it wont stabalise them.