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Old February 11th, 2010, 03:52   #94
R.I.T.Z's Avatar
Join Date: Mar 2009
Location: Barrie
Originally Posted by cjboi View Post
would that be equivalent to an m4 or m16 inner barrel? I have prometheus spring and a systema cylinder kit in my gearbox. but i notice that the FPS is everywhere. like 340 and sometimes 300. why is it like that? does anyone know?
I am not sure, as I said measure and then buy.
as for your FPS, your hop-up could be off, your rubber could be damaged, your airseal may suck,
"You know what the chain of command is? It's the chain I go get and beat you with 'til ya understand who's in ruttin' command here."
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