No experience with gunsmithing. This trigger was very simple to install. Anyone can do it. Great instruction video and brochure. Excellent feel when firing. I am use to my long range rifle which has an extremely light and smooth trigger pull. Even with the lightest springs it is only slightly harder to pull but very smooth. Great product!!!!!

HIPERTOUCH® 243G “Purchased my 24 3G and installed into my Sig 716 and there is no comparison between the stock mil-spec trigger and the new Hiperfire trigger, VERY smooth, breaks light and crisp, I am using the 3-1/2lb spring set up, and am thoroughly happy. Am going to order extra springs for later just in case of losing while cleaning or just being worn out from shooting so much, cuz I like it so much… Also, was my first time to switch out a trigger set-up on an AR style rifle, hardest part was getting the grip off to take the safety out to get the old trigger out and install the new one, as it does sit below the safety. Total of about 25 minutes for a first timer and worth every minute.”