To put it simply, it makes me giggle. This trigger features just as meant. Lighter pull than envisioned with my case in point at lower than 4 lbs. With my custom made built AR15 no tuning was needed for it to operate responsible. Properly definitely worth the funds for this. https://buybizarroliquidincense5m93479.dbblog.net/8406078/rare-breed-trigger-no-further-a-mystery