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AR15.COM
5/23/2015 5:06:39 PM EDT
Currently there is a discussion in the Handguns general discussion area about the life span of service pistols.

One gent has posted that aluminum framed pistols have a service life of 20,000 rounds.
That seems to me to be a pretty big generalization.

So a $900+ Sig is only good for 20K rounds?  Really?

Anyone here have a high round count CZ with an alloy frame?

Any real data on this?
5/23/2015 5:44:03 PM EDT
[#1]
My P01 only has 6k thru it, and about 200 of those were +P or that hot Israeli tracer ammo.  Still a tight gun.
5/23/2015 6:11:16 PM EDT
[#2]
Edited post:



P01 did 15,000 of +P for the NSN
5/23/2015 11:58:24 PM EDT
[#3]
Quoted:
Currently there is a discussion in the Handguns general discussion area about the life span of service pistols.

One gent has posted that aluminum framed pistols have a service life of 20,000 rounds.
That seems to me to be a pretty big generalization.

So a $900+ Sig is only good for 20K rounds?  Really?

Anyone here have a high round count CZ with an alloy frame?

Any real data on this?
View Quote



The 20K number was referencing 1911s:

http://www.ar15.com/forums/t_5_4/160085_Service_life_of_auto_pistols__.html&page=1#i1741416

It was clarified later in the thread.

Neither of my P01s have any real numbers through them so I can't comment as to how well the aluminum framed guns hold up.
5/24/2015 12:26:50 AM EDT
[#4]
I would think that more slide rail to frame rail contact would create a more long lived firearm.
5/24/2015 10:33:06 AM EDT
[#5]
I have 8K through my P-01 (no +P though) and I know that isn't a ton of rounds but it is still just a solid as the day I bought it.
5/24/2015 8:37:05 PM EDT
[#6]
There's no real or reliable to say how long an aluminum framed handgun will last. But  I think it's fair to say, most people will never shoot their particular gun enough to wear out a frame, slide, or barrel.

Maybe only 20,000 rounds is some kind of average. But simply as an example. Ben Stoeger, a competition shooter. He used to shoot Beretta all the time. He had a gun(s) that went over 100,000 rounds before it either broke or he simply retired the gun. I've seen other shooters go to and above 60,000 rounds on a Beretta frame.