Last word on mine is they have had so few break that they want to keep it and see why. Fine with me and Wyvern Creations where I bought it is sending me another new one and BT will replace his when production starts up in a week or so. They have trigger parts on back order. I'm supposed to have it Friday. This one is supposed to have the improved trigger mod on it. Less pull and smoother from what I understand. Lesson here is your dealer does matter. Can't say enough about Wyvern and the support I received from him.