m16 / m4 barrell
 

Would a m4 barel fit on an m16? I think i wanna shorter barrell ont he m16 and i just need to know if it can be done The gun is a G&G m16 and i have been told it is TM compatable.

Yes, any marui compatible barrel (most of them), m4 or m16 or m733 length will all fit just fine.

you will need to change you inner barrel and cylinder too though

also you need to find a new handguard that is for M4 plus need to take out the front sight from the M16 barrel put on the M4 barrel, also the handguard tab, delta ring to put on M4 too. Hope it help.

KND