Airsoft Canada - View Single Post - The "joys" (aka. trials) of being a gun doctor!

lurkingknight · November 21st, 2012, 10:27

this is a pretty good visual on why polycarb is not a good piston material.

Bounce crap off the face of it and it will do it all day.. but as soon as you push, pull and twist along the length of it...

November 21st, 2012, 10:27	#55
lurkingknight "bb bukakke" KING! Trader rating Join Date: Jul 2011 Location: Ottawa	this is a pretty good visual on why polycarb is not a good piston material. Bounce crap off the face of it and it will do it all day.. but as soon as you push, pull and twist along the length of it...