[Hectic]

i have read that Tanaka m700 barrels fit but i also read the chamber is a different design so im not sure if they fit or dont youll have to search around.
to be honest tho the gun is prety long as is adding a silencer wont help with noise much and most aftermarket barrels are heavy as fack compared to stock.
if you really need a threaded barrel grab a thread adapter for a tanaka or a vsr or an l96 and use some jbweld to fix ot into the eng of the barrel after you remove the stock end cap, if it has an end cap if not youll have to cut the end off to create the opening to put tue threar adapter in then jbweld it
id worry more about gettin shooting low enough to game first befor i go dumping cash and time tryin to customize it in ways that may make sellin it hard