Craig Sawyer and Jaimie Franks test out three of the top automatic rifles from the WWI Browning Automatic Rifle to the futuristic PS90.
Pistol expert Julie Golob shows off three popular handguns still used by law enforcement today.
Chris Reed, winner of Top Shot Season 2, shows Colby the ins and outs of three shotguns.
Garry James, a historical weapons expert, walks Colby through three well known military rifles.
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