Hi all, first post incoming.
Currently putting a retro arms v2 together.
The plan is to put it into a hk416 using a FB tpiece & outer barrel adapter so I’m using the wells cylinder, head, nozzle & tappet plate to suit the FB tpiece.
I havent lined it all up yet but has anyone done a similar build? Im starting to get concerned the t piece wont line up with the mag properly?
Anyone able to shed some light?