Dont think so reliably. I have not checked the weight on mine but i would guess it brought it down to 1lb. That was with a non accutrigger. There website says there kit is not ment for the accutrigger but people have done it and gotter just under 1lb. I just built a 6x45 on a axis model with accutrigger. Im going to order another spring kit to try out in it.Can you tell me more? Can I get a factory Savage 6BR down to 2-3 oz?