So it has only been about 4 months, but I have finally got around to testing out the shells. My wife, son, and myself, went out today to shoot, since we are now finally getting nice weather and school is out. I took out about 200 rounds of various shells as well as 10 rounds of the Hexolit 32, I saved those for last. After firing off about 120 rounds for just the Benelli and about a hundred of 9mm and 10mm we decided it was time to pack up, but before we left I threw those hexolit 32s in my full choked Benelli M4 and sent them. Not a single problem. They ran great with no issues to the barrel or choke and they fed nicely with no hiccups, and were as accurate as they always are. I was hitting a 55-gallon metal drum at about 35 yards with no issues and every round hit right where I was aiming. Suffice to say, the Hexolit will be my new go-to slug. I would for sure recommend them after shooting them through a full choke with zero issues. By the way, the recoil is very soft considering what they are. Hope this info helps.