I saw this in Popular Mechanics last month... I've been following the UAV/UGV progress (public knowledge) for years, and it looks like they're just
about where they're getting seriously scary.
If anybody is interested, I wrote this thread on UGV's... Not derailing, just augmenting.
www.abovetopsecret.com...
The reason the Lapua (a SERIOUS piece of hardware) is used, as opposed to a chain gun or gatling rig, is twofold. First, there is the weight
consideration... The ammo needed to make a machine gun a consideration has a prohibitive weight for this aircraft... Not saying they won't be used in
future models, just this particular one doesn't have the required ratios. The .338 is just right.
The helicopter/sniper rifle combo could not be properly stabilized in a fixed wing platform, so the rotorcraft choice is obvious... Stabilization is
handled by a mechanism similar to those used in Steady cams. This makes this UAV a potent anti sniper and recon choice.
Time to really start working on those EMP's folks!