To put it simply, it makes me giggle. This trigger functions exactly as meant. Lighter pull than expected with my case in point at below 4 lbs. With my tailor made created AR15 no tuning was wanted for it to run trusted. Very well definitely worth the dollars for this. https://alien-labs-carts-review90874.affiliatblogger.com/87187688/detailed-notes-on-rare-breed-trigger