Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
8/15/2009 10:04:14 AM EDT
How often do you rotate/replace your carry mags? I do mine once a year and I only keep my carry mags loaded, the rest are kept unloaded.
8/15/2009 10:17:45 AM EDT
[#1]

............ I don't. Just the springs.
8/15/2009 10:47:57 AM EDT
[#2]
Rebuild when the mags can no longer lock the slide.
8/15/2009 10:57:49 AM EDT
[#3]
Okay, so I take it no issues with cracked/splitting feed lips? I haven't had this happen personally... just trying to avoid it (mags aren't cheap and I'd rather not ruin a mag body). Is this a non issue?
8/15/2009 11:48:12 AM EDT
[#4]
Everything wears out with use. If I have cracked feed lips I pitch the mag, though it's only happened to me with some no name mags decades ago.
8/15/2009 11:56:08 AM EDT
[#5]
Only cracked feed lip've seen was on a used colt commander that came with the gun.  I still use the magazine for range use as it still functions 100%.

My wilsons have been getting dropped on the ground (USPSA) use since 1998 and the mag bodys are still good to go.  I am on my 3rd or 4th set of springs.
8/15/2009 10:48:51 PM EDT
[#6]
Okay, so I take it no issues with cracked/splitting feed lips?


I have a WWI GI magazine running fine, as well as a pre-war Colt magazine and about four WWII Gi magazines.  All work fine in original condition.

Only cracked feed lip I have seen on a decent quality magazine was on a 1956 built magazine from a Sistema Colt.  Great magazine - good steel, pinned bases, strong follower - same as a pre-war Colt magazine.  It spent 40 years in continuous military use so I didn't see a big issue with it finally cracking.  Thing is, it still works fine and feeds LSWC as well as HP without a hiccup (original spring, too).  The crack is tiny and the quality steel didn't change shape at all.

So it's still in use, actually.  Just buy quality magazines.  Colt is a good place to start.

For other magazines that wear out, I keep Tripp "Super 7" kits on hand with new ISMI springs and Tripp hybrid followers.
8/17/2009 12:34:58 AM EDT
[#7]
My ACT/NOVAK mags after six months of minimal use

8/17/2009 1:03:50 AM EDT
[#8]
ACT had a run of mags bodies that were too hard, leading to feedlip cracks.  Have you called Novak?
8/17/2009 3:11:49 AM EDT
[#9]
http://www.10-8forums.com/ubbthreads/showflat.php?Cat=0&Number=34673&an=0&page=0#34673