Thanks to this thread, I watched an episode last night. Oy vey.
The cheesy aluminum stock on the .50 Desert Eagle looked painful to shoot.
The re-welded Lahti anti-tank gun held up for one shot, so they all started shooting bowling balls and gunsafes. Even my 14 year old said "What if it lets go on the 2nd shot?"
Mounting a taser on a shotgun that is capable of firing regular 12 gauge ammo is possibly the worst gun-related idea I've ever heard of.
Also, it looked like when goofball took the taser shot one of the prongs went over his shoulder. Unless both barbs hit there's no closed circuit and you get little if any juice.
I can't wait for next week.