I`m looking for something like Wilson`s shok buffs or Buffer tech`s. I`d like to try a buffer of some kind in my 10mm Witness just to take up some of the abuse of shooting hot loads. If they also fit my CZ75B I might get one just for range use to cut down on wear and tear a bit (not that a CZ really needs that). So does anyone make em or are there other ones that`ll work with little or no modification? Hi Power or 1911? Marcus