Well, almost all of 'em, pistols included. They are all defense/combat/fighting weapons, most tweaked for accuracy. They would all be fine weapons, I was an SDM and one of the original SDM instructors in the army, and I have a BIG interest in SDM rifles (since I helped design some of the first ones). I never was able to get away from it, accurizing battle and assault rifles to near bolt gun grade accuracy is FUN (and challenging sometimes). It is also funny to see the look on folk's faces when they see me print a 1-2MOA group with an FAL no problem (although I still get these unaccounted for fliers now and again...).
But fact is, I'm disabled now. I like to think under stress that I can throw on the gear and get it done, but I know that I'd get a half mile down the road and end up stuck in bed for two weeks. So I know these rifles will never be used for anything else but range work. And I hope it stays that way, I like it that way.
In a way, I guess I knew all this prior, so all my current SDM gear IS just range gear --therefore it WAS purchased for the intended use, the range. I guess they just "look" like SDM rifles, truth be told.
Hard question, thought I knew the answer, but by the time I wrote it I came full circle. I also have a Mossberg Breacher, I know I'll never use that. I don't even have breaching rounds (well, I guess I do, in the army we used slugs). I USED to have my old SDM upper that I DID use in the army, but after I wore out the barrel, I rebarreled it and later sold the whole rifle, so the last of my "real" gear is gone...
I wish the anti's could understand this. Just because my rifles LOOK like they were designed in Hell, doesn't mean they are evil. They are a lot of fun though. To me, shooting is like golf, but more fun.