Best trigger on the market - Powered by Graves ALAMO-15 Positive Displacement Trigger

Functions flawlessly in my 7.5 556 with a flat wire spring and h2 or h3 buffer...doesnt like 223 wolf and tulammo much only brass on my set up and i run 556 ammo if you want it to be reliable then step back and experience the best trigger ive seen they hit it out the park on this one price is high but its machined well def recommend if u can even still buy um..