IM Luger
I have a Super Comanche 45/410 that i just recently bought.
I did a lot of research before I did but theres not much info out there.
IMO it is a good design but cheaply made; I wouldn't call it junk, but about middle class as far as quality. The fit is very good, the chamber was kinda rough, so I polished it, Pachmacer ruber grips for a ruger SBH can be made to fit it and helps hold onto it with 3" 410 shells.
I only paid $145.00 for it so I wasn't expecting a high dollar gun. I got the nickle finish and it has a texture to it kinda looks more like SS than nickle plate. I actually ground some of the frame down to make the grips fit and did not go thru any plating; the handle part of it is some kind of casting and the nickle color is thru and thru.
I don'r recall the name of the manufacturer but they are made in Argentina; I did a search for 'pistols made in Argentina' and kept tracking it doen from there. There are only 2 pistol manufacters in Argentina, one of them is Bersa S.A., and the other one makes the comanche line.; from what i read somewhere at one time the were sold as REXIO brand.
It is a cheap pistol, but it fits a niche and is a hoot to shoot, I've only had mine about a month now but 2 of my friends ordered one too. Good gun for the boat to shoot snakes or whatever.
Forgot that i have it right here; stamped on the frame- RSA Ent, Inc.; Ocean, N>J>
Mfd be - Lasserre S.A. Avellaneda Argentina