This trigger has just returned from Brice Bowen where he checked it all out, reset the set to 60 ounces and release to 30 ounces and installed a larger hook pin for a real positive lock up when set. I received it back and Tested it for 25 rounds and it performed perfectly. I have three release triggers and this is a back up to my back up thus the kids tell me to sell it so here it is... first one at $800 will own it and at that price I'll throw in an original Metal trigger shoe and delivery... Thanks for looking ..PM any questions.. Don