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45 Brass Life Expectancy

Posted: Tue Jan 21, 2014 11:46 am
by mjoplin
Always got a chuckle out of folks wondering how many reloads their 45 acp brass is good for. Now I finally have a datapoint (that doesn't include losing the brass...).

Had my first worn out and split 45 case last night. Head stamp was WCC 84. 30 years is not too shabby for a useful life span. This one datapoint could be a statistical anomaly though as I do have some very usable brass from the 60's. :lol:

Been enjoying the cooler weather so I can exercise the Dillon in the garage without frying while I work on 45 inventory for this year's trips to the range.

Re: 45 Brass Life Expectancy

Posted: Wed Jan 22, 2014 7:20 pm
by LTUME1978
I think the life is extremely long. I have found some military brass that was made in 42 and 43. I don't shoot those, am keeping them because they are WW II vintage. I have lots of brass from the 50's, 60's, and newer. Almost all of it is range pick up so I don't know how many times they have been reloaded. The heads on some are beat up so they have been loaded and shot a lot. I rarely find a piece of 45 brass that has failed.

Re: 45 Brass Life Expectancy

Posted: Wed Jan 22, 2014 9:22 pm
by Napier
It will live longer than you do.

Re: 45 Brass Life Expectancy

Posted: Wed Feb 19, 2014 10:20 pm
by HankB
With proper technique - minimal belling of the case, a proper taper crimp - in a low-pressure cartridge like .45 ACP the brass will last a long time - I expect many dozens of reloads.

And that's a conservative expectation.

Re: 45 Brass Life Expectancy

Posted: Mon Feb 24, 2014 9:17 pm
by AF-Odin
Lots of .45 brass (military) stamped in the 50s & 60s that I am still loading. Just keep loads at the mild level and inspect every reloading

Re: 45 Brass Life Expectancy

Posted: Tue Feb 25, 2014 12:52 pm
by SPDGG
Agree & same as everyone above, low pressure rounds last a Long time :)

Brass that keeps on going: .45ACP; WC 148 grn. .38Spl Loads