Maybe i' m wierd but i thought the trigger on the a-bolt that I just got was very clean. I like it a lot. First time shooting it I didn' t have any problems snapping the trigger or flinching. My groups at 100 yards were no more than 1" and for me, thats pretty good. I' m shooting a 7mm-08 and the first 2 shots I took with it went in overlapping wholes on the target and the second one was about a 1/4 " away from the first 2. As far as adjusting the trigger goes, if you want anything done beyond what you can do by adjusting the allen screw behind the trigger guard, your' e prolly gonna have to go to a gunsmith.