The "Z Arm" on CDN Jeeps

[r.morrison]

So Gentlemen......given this discussion (with a wee bit of wireless side line) would we be safe to say that the unit could have been/should have been/possibly /maybe....equipped with a Z Arm Gun Mount. It's neither here nor there to me. Having a look under the cowling, it doesn't look like there was one originally installed.
For what ever aspect comes out of this....we are thinking of having a couple of units made. We have the exterior mounting plate and the arm it self, but no ammo box attachment (ie: Rob Loves photos of Browning 1919 unit in the "for sale" section of this forum).
Anyone interested in one? Have not figured out cost and shipping at this point.
Will keep you posted and thanks to all who have contributed to this question....Robert