The self-contained trigger reuses the safety components of the original factory trigger and is easy to install - check out the install video below to see how quick it really is. With an adjustable pull weight between 1.5 - 3 lbs., you can experience an exceptionally smooth, crisp two-stage pull at the exact pull weight you prefer. Two-Stage American trigger at a glance: Two-stage pull 1.5 - 3 lbs. 8 oz - 1 lb. first stage 1 lb. - 2 lbs. second stage Fully adjustable first and second stage Available for two-position and three-position safety models Easy to install, no gunsmith needed Precision machined from premium materials Made in the USA Compatible with all Ruger American Centerfire rifles - Gen I (two-position safety) and Gen II (three-position safety) models