My FR-7, for Farm and Field

[grelmar]

Remove the rifle floor plate, Install the mag box. It is open on the top. Uses the rifle's feed lips.

Is is for the 8mm round, so a spacer is glued in the mag box, similar to what is in the rifle.

I use it in a match that requires 10 shots, and prefer to load 10 than use stripper clips.

Ok. I knew the 8mm round was longer, hence the spacer in the internal mag in the FR-7, I just couldn't remember off hand if I would need to cut the follower in the Trench Mag (haven't held it in my hand in a couple of years, can't remember which box of random stuff it's in).

I might give it a go, for the giggles. Probably remove it again. I'm still using the FR-7 as my fild gun, and the clean lines of an internal magazine are a lot handier for toting around on an afternoon stroll across the prairies.

Cheers, and thanks, hope you and yours are doing well through all the current issues the world seems to be creating on a daily basis.