APS m4 body compatibility ?

[tackle]

Hey guys, has anyone tried to fit stock m4 gearboxes (v2) & other parts in to APS m4 bodies ??.
I ask as I have a nice looking APS patriot, with possible gearbox issues, as well as a donor ca sportline m4, thought I'd ask before I start ripping them apart.
Cheers
Mark

[RitchieTheBrit]

Re: APS m4 body compatibility ?

I fitted a G&G gearbox into my better halfs APS. No issues, but limited testing.

EDIT: I should note that I didn't fit the charging handle or faux bolt, as the handle is loose in her EBB APS, it's held forward by the faux bolt, which is connected to the gearbox.