got a .243 NEF for varmint hunting an 8-32x40 scope and have probably put less than 100 shots through it. my groups are roughly 2-3" horizontal@ 100 yds. i've noticed the more i shoot the rifle the higher it shoots. no i'm not letting the barrel cool - i just love the rifle.

so how manyrounds do you put in a gun beforeitsconsidered sighted in?