Drop in does not always mean drop in . This is not a one time deal. You should be able to find the problem. You may have to remove a SMALL amount of material from the from the front rear or sides in order to make it function .Very common. Just my two cents Tommy Mc.No one can tell you what to remove without the Gun.4.40 action with accutrigger,tried to mount the barreled action in the bell and carlson,once i tighten the action screws trigger wouldnt move or the safety?remov
put a rifle basix triiget on it,no problem.
so what exactly is ity with the accutrigger thats binding?