full length cylinder, anyway you don't even need a 550mm barrel, 509 (standard M16 length) is good.
My beretta with it's 80mm barrel had more accuracy than AEG's with 509mm barrels, go with quality, not length!
And ym VSR with it's miniscule little 430 barrel had the same accuracy as Amos' 650+ barrel lol
Tamiya connectors suck.
Originally Posted by swatt13
i never understood why the oil refinery had a brothel... i never see them at the refineries i work at this is bull!