Appreciate the compliment. Dust cover trimmed or functional? Not quite sure what you mean, the cover slides back and forth freely. it does cover the opening completely, but it doesn't slide back and forth with the bolt. I'm sure the rifle is capable of firing, but I've not shot it, it would be my luck for some part to break.
I'm a new member and I'm really enjoying this site and the gunboards site! Will post some other rifles, G33/40's, G24.(t), G98/40, and several k98's that I've collected around 20 years ago.