"THE MUTANT SHRINE"
Justin Davis as Conrad "Rip" Ripper
Billy Longino as Olsen Potter Graves
Lester B. Portly as Eddy Woodward
Jason Sholtis as Francis La Cava
The memory of Jarrett Crader as Aurelius
Alfonso Arau as Lope
Synopsis: The astronauts launch a raid against a Kreeg religious shrine in a White Sands Missile Range museum and acquire a new weapon.
Commentary: Google maps makes getting a map of a real world location a whole lot easier than in the pre-internet days--if only they had a hexgrid overlay! The White Sands missile Range Museum is, of course, a real place. Through the magic of suspension of disbelief, it was buried by sand rather than eroded by the millennia and the mutants were able to dig it up.
LaCava (aided by Woodward) was able to steal another Kreeg vehicle: a walker that looked like a more Mad Max version of this:
With it's machine gun the gang turned the Kreeg church meeting into a lower budget version of the climatic gun battle in the Wild Bunch.