I have a used, Triggertech diamond trigger, the Pro curved model, for rem 700 and clone actions. I had it on my impact for approximately 2100 rounds, then kept it as a backup after I switched to BNA triggers. It works perfectly. That being said, some jagaloon (me) super glued the safety so it wouldn't get moved during a stage. Well, my idea never worked, but there is some super glue residue left that I have included in pics. The safety works like new. No hitch or stiffness or anything. Just leftover remains of a dumb idea. It does come with an Allen wrench to adjust weight, and a TT diamond ar15 box. I am asking 185 shipped, and I accept paypal f&f or plus 3.5 %. Thank you, greg