Mat
Well-Known Member
Tried 130 grain Barnes TSX with AA 2460 in 308 win as per their data, I thought their listed velocity was optimistic at 3221 FPS, but b*gger me, by the time I reached the max load, the velocity peaked at 3360 FPS...
My chrono might be a bit optimistic, but still !
Who needs a 270
My chrono might be a bit optimistic, but still !
Who needs a 270