Hello All, Looking to buy Krieghoff Steel Chokes for my K-80 12 gauge. I’m looking for the newer style of steel chokes with the threads at the bottom. Here are the constrictions / chokes I’m looking for: K1+ / 0.15 - Light Modified. K2 / 0.20 - Modified. K2+ / 0.25 - Light Improved Modified. Thanks everyone and PM me if you can help me out.