Heckler & Koch's "Operational Briefcase" is a clever system for covert carry of a submachine gun without the need to conceal such a large type of weapon under bulky clothing. By putting the gun into a briefcase, they gave security personnel a way to blend right into the business and executive type of environment. Of course, the idea has become rather well known, at least in some circles. It may not have quite the same element of surprise it once did, but it is still a remarkably discreet contraption.

Thanks to H&K and Trijicon, I had the chance today to actually do some shooting with one of the briefcases. When properly used (which is to say, braced against the belly and aimed with the torso) it is quite a lot more useful and accurate than I had anticipated! It should definitely say something that H&K still sells these briefcases to law enforcement and security firms to this day...