I got a new 300 win 116 weather warrior years back and it shot awesome initially. Now it appears to be inconsistent at long ranges. I got a 24" x 24" plate hanging and it sometimes can't hit it. It has the accustock with detachable mag.

I may have 300-500 rounds through it.

Some people have said the accustock is kind of junky and can't handle 30-06 / 300 Win and something can bend.

Advice? :)