Does what it says it does, almost. - Sniper AR-15 Buttstock Shoulder Plates

Great concept and mostly does what is claimed in the description. The problem I have is when it says made with a zink alloy, is it 90% lead alloy? This thing is heavy. I actually have a hard time understanding how they manage to make it so heavy. In my opinion part of being minimalist is it should be light weight. Other than the weight the price good, fitment ok and it fills the role. For a positive spin it does help balance the rifle putting the weight in the back where you want it to be.