Continuity mistake: In the scene where the Graboid is pulling the truck you can see that there is a gunrack and a gun in it. Right before they are about to hit the rock you can see that the gun falls off of the gunrack. The gun goes on and off the rack between the following shots. (00:30:25)s1neater
Earl Bassett: You want to hunt graboids, you better know geology. You drive, I'm going to keep my eye on this seismojigger thing.
Question: What is the name of the BFG (Big F*****g Gun) the Burt uses? If it is a real weapon were can i find out more information on it?