I shot my .300 WSM
today with factory rounds to wear it in some more (its still only had 36rnds through it).
It starts off spraying 5 shots all around in about a 4inch square, then the next five in 1.5-2inch square.
If I was to be shooting these factory rounds from a cold, clean barrel as I would on deer the shot will either land 3inch high, 3inch to the left, 3 inch low or 3 inch to the right which is not a good thing.
There may be the possibility of it landing where I want it but not likely.
What do you think I should do?
Its just funny how it shoots crap with a clean, cool barrel.
Rifle is a Browning A-Bolt Hunter with a Leupold VX-1 2-7X33 using various loadings from Winchester.