Need pics showing Location of Rivet MINI 14 mags

[dingus]

I need pics of the Rivet Location of a Legal pinned mini 14 Mag 223 cal please.
A fellow has asked me and i dont want to give him the Wrong info.
My Mini 30 mags are all pinned but that Location wont be right as the 7.62 ammo is a bigger Dia than 223.
Anyone know where to find out this info pics would be best.

With the exact measurements from the rivets center to a point on the top edge of the mag would be great.

 

[dummy rounds]

+1, I would also like to know.

DR

 

[scout]

Too many types of mags out there with different wall thicknesses ... you're into 'field fit' territory now. Best to take it apart, drop in 5 rounds, measure from the bottom with the follower, add half a round, then drill.

Re-assemble, add rivet, check and see if it holds more than 5 rounds. If so, adjust. If not, repeat.