November 12th, 2014, 12:57
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#160
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Join Date: Jun 2010
Location: Markham & Stouffville - Ontario - Canada
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I had one let go like that after ~5,000 or so...
Quote:
Originally Posted by Styrak
Hey, I found a new piston head design! Oh wait, no it's just a broke as shit G&G "teardrop" type piston head. Found the oring and bits of the outer edge of the piston head inside the cylinder.
This was on a customer's gun, but I'm ashamed to admit I believe my main gun, a G&G Sig550, has the same teardrop piston head. Although after 100,000+ rounds (probably closer to 200,000+ or more), it's still going strong. On ALL stock parts including piston head actually.

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