First, notice that there’s an edit after the sixth shot. The video cuts to a closer view. The shooter then fires another, presumably seventh shot. The operator then reaches back with his supporting hand to flick the switch that changes the KSG’s magazine tubes. It’s a fairly graceful maneuver, albeit one that might be damn near impossible whilst on the move (as one should be in a tactical situation). And it’s not the technique recommended by Kel-Tec at the SHOT Show (video after the jump). The main issue: this video does not show the “click” after the seventh shot. As we’ve already discounted the advisability of loading different types of rounds into each tube, why doesn’t the KSG automatically switch from one magazine to the other?