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Old 02-03-2010, 08:10   #1
BigNic
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Loose Gas Piston?

I shot 300+ flawless rounds through my WASR. While I was cleaning it, I noticed that there was some "play" between the Gas Piston and the Bolt Carrier.

Is the Piston supposed to have a slight "wiggle" on top of the Bolt Carrier? I never noticed this before. Is it normal to have some play, or should the Piston be rigid on top of the Carrier?
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Old 02-03-2010, 08:14   #2
Gunnuts10mm
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A little play is normal.
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Old 02-03-2010, 08:18   #3
GIockGuy24
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It is designed to have some play to prevent binding.
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Old 02-03-2010, 08:22   #4
BigNic
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Thanks very much for the replies. It is just a slight amount of play, but I never noticed it before, and I wanted to make sure it wasn't a problem. Thanks again.
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Old 02-03-2010, 15:25   #5
RWBlue
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It is not designed to have a little play.

If you look at a non-rebuild rifle you will find that there is no play.

Will it be a problem? Probably not. My Yugos have a little play. My only question is why you didn't notice it before? Assuming it doesn't get worst after you shoot more....it is no big deal.
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Old 02-04-2010, 22:52   #6
AustinTx
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All the original bolt carrier-piston assemblies had a slight bit of play. I think it makes the piston self-aligning in the cylinder. Most all the AKs from Century (and others) have the US made piston welded to the bolt carrier. That's not correct and I got one enough out of line, that the gun couldn't function. I finally got the piston bent to line up with the cylinder bore and work properly. All the AK kit guns that I have seen, that were put together here have been welded like that.
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Old 02-05-2010, 06:24   #7
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Sorry RWBlue, I have to agree with AustinTX. The piston must have some play and should not be solidly fixed in the carrier. None of my original AKs (non-kits) were solidly fixed.
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Old 02-05-2010, 07:40   #8
Mayhem like Me
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Quote:
Originally Posted by CarlosC View Post
Sorry RWBlue, I have to agree with AustinTX. The piston must have some play and should not be solidly fixed in the carrier. None of my original AKs (non-kits) were solidly fixed.
This is correct...
Seen a few REAL AK's they have a small amount of play.
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Old 02-12-2010, 10:06   #9
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my type 56 has a little wiggle.
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