Kaboom happened today...kaboom part at the end of this important part of the story hot ammo question First, apologies as this relates to a 40 cal xdm. Why I am asking here is that it relates to some ammo Mike Willard made up for me before he passed, a scalding hot 165 gd at 1325 fps. What happened to me yesterday I have never seen or heard of before, so since this forum deals with issues of high speed and high pressure and all the surrounding issues, I come here. I have a g29 and am used to firing hot loads...but anyway... Here's what happened. I was just going to shoot my xdm because I was bored, and it had been a while since I shot it, so I carried it outside with a few of Mike's rounds in it. Full mag. I fired the first round, and enjoyed the feel. I looked down on the ground, and an unfired shell was on the ground. I shot a few more rounds, and went inside. The uncertainty of what just happened made me pause and think. So I loaded up the gun just like it was before, went back outside, and the exact same thing happened. I think the shell jumped out of the gun somehow....I don't know Now I'm really perplexed. I fill the mag up with some 180 grain federal hst.....go back out, and viola....no problem, no issue. So....I'm completely lost and perplexed. I think the issue was with the ammo...I do have a stronger recoil spring. The xdm appears fine, fires normal ammo ok. Next weekend I'm going to shoot it more to try to figure out what is going on. Any ideas? part two figured it out Shot a little today...shot some regular 40 cal hst....no problem, smooth as silk. Put a few rounds of hot Swamp Fox in....same as before except this time instead of the live round flying out of the gun intact....a stove pipe occurred, with a live round. I was almost happy to see this, but I had to test some more. Put regular ammo back in, smooth as silk. Swamp Fox...stove pipe with a live round. If Mike were still alive we'd be in touch. But....I'll just use my regular ammo in the 40 and be happy. The Swamp Fox 40 ammo is hereby quarantined. I have no desire to mess with it anymore. As of this moment, it ain't broke. kaboom part My right hand is wounded and I am shaking as I type. My wife and I got the crap scared out of us. I say my right hand is wounded....fingers intact, but I am bruised up pretty bad. Most of us think about high speed loads etc....every now and then a dose of reality sets in...let this be the dose for all of us, not just for me. I have a lone wolf conversion 10mm to 40 cal barrel, and I knew the Swamp Fox 40 cal ammo was no threat to the almighty Glock 10 mm, so I go out to shoot some of it up, to use it up and just shoot some. I shoot two rounds, hit my target, and decide to do a double tap. I am not sure where in the next part the crap hits the fan, but I pull the trigger and the gun explodes in my hand. I run inside and make sure all my parts are still there, I have my wife check just to be sure as my heart is pounding 7000 beats a minute. I go back outside and find that the magazine has blown out of the gun, and a small plastic piece on the right side of the gun has blown out as well, adjacent to the mag(somebody tell me what this is cause I need a new one, no patience at the moment, more important to give out the warning), there is a spent shell in the barrel, and a live round pops out of the gun. I have to move the slide back and forth to get the empty out of the chamber. The magazine with the live rounds is in the trash, there was some melting. The Swamp Fox 40 cal ammo is in the trash, a promise I made my wife. My wonderful Glock 29 has a hole in the right side and is out of commission. I am at a loss for words. My hurt hand is nothing....I can't believe what just happened, and I can't believe that as bad as this could have been, that I able to type out this warning. I saw the Ravens fan thing about a bad attitude being the only true disability. Dang it, I am ok....I AM OK!!!!And I am so grateful, and make no apologies for my gratitude. But I have to look out for you, because I don't have all the answers to what just happened. I only hope and pray that someone wiser than I can sort this out, so that we don't have to live this again. Apologies for no pics...best descriptions at the moment...explosion blew the mag out of the bottom, Swamp Fox 40 cal ammo, melting of the mag at the top, small plastic piece blown out on the right side, otherwise gun appears intact. G29 has 21 lb recoil spring I am, at the moment, consuming a strong beer. cause there for a moment, I thought I was really.... deadandgone ed Wanna kill these ads? We can help!