From the Introduction:
Welcome to Firearms DX, a fan-created sourcebook on firearms for Tri-stat DX. This book was made specifically for modern day weapons in mind, but I have listed generic primitive and space-age weapons at the end. The book will list handguns, revolvers, assault rifles, hunting and sporting rifles, and sniper rifles, along with some of the heavier weapons, like a (barely!) man-portable gatling gun and the flamethrower. This totals over a 100+ weapons! It will even include various ‘oddities’ like a .38 cal cigar or the Stick Foam Sprayer. Because of the nature of this book, I must confess that I am not a vary knowledgeable when it comes to firearms. While writing this I tried to be as accurate as possible for each weapon detailed in this book. This doesn’t mean that what is found within Firearms! DX is 100% accurate and shouldn’t be used as a reference when dealing with real firearms, there are many books on the subject that provide a lot more useful.