Couldn’t wait to try out this incredible firearm. At the first opportunity to fire it, I loaded two 3 inch Winchester PDX1 Defender shells. I wanted to discover how manageable the recoil would be with a hot load. I have to say in all honesty, the kick was intense, but this thing is so powerful that it is addictive. The ground shakes. I LOVE this gun! I used to typically carry a .357 magnum and 9mm, but I now carry my Snake Slayer IV everywhere. While I now shoot 2 1/2 inch #6 shot for fun, I carry with the PDX1 Defenders loaded and a couple of 3″ 000 buckshot spares. BTW, the DeSantis stealth IWB holster works great, and I can carry extra shells in the magazine holder. Can carry virtually unnoticeable even with a tee shirt and shorts. Very happy with this gun and it is built as everyone says, “like a tank”. And built in the USA. Thank you for making such a great product Gordon. - John D.