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8/9/2010 6:39:28 AM EDT


Heads-up on defensive shotshell deformation!





I was just rotating new shotshells into my shotgun and observed that the Fiocchi buckshot shells appear to be a bit "softer" and/or less rigid than Remington, Winchester and Federal shotshells.



What tipped me off is when i removed them from the magazine tube they seemed to cycle a bit slower and harder than when i first used them. Sure enough, they're slightly compressed laterally outwards making chambering and cycling the action much more difficult.



They've been loaded in there for several months now, but the crimp appears to be weakened, potentially dumping buckshot pellets into the action if cycled too vigorously with catastrophic results in an emergency situation..



If you've had shells loaded in the magazine tube, especially hi-cap magazines for any extended amount of time, be sure to keep fresh shotshells rotated in there for safety's sake!





I bet paper shotshells don't have a very good "magazine life".. I think Wolf and S&B shotshells are weaker as well



that is all..
8/9/2010 12:47:22 PM EDT
[#1]
Yep, shotshells deform after a while when they sit in the magazine tube. The worst I've seen was Hornady TAP. I was actually able to 7 shells in a magazine tube for an 870P that normally holds 6 with Hornady TAP.
8/9/2010 2:02:10 PM EDT
[#2]
This is an issue and is also one of the main issues those guys that max out their tube don't think about.   I have two shot extension on all my HD's and only load four rounds.   I have not had this issue with any of the ammo I use.

You gave some sound advise and I hope people read and heed.
8/9/2010 2:16:01 PM EDT
[#3]
Yep, it happens. I check my shells every few weeks to see how much deformation has happened. If I can't chamber them easily, they get thrown in the range bag to be shot on the next range trip.
8/16/2010 11:19:54 AM EDT
[#4]


I haven't handled or tried Hornady's shotshells, but always thought they were made by Speer..











I think the clear shotshells used by certain foreign manufacturers are inherently weaker than domestic brands



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