The Lost World: Jurassic ParkThe Lost World: Jurassic Park - Internet Movie Firearms Database - Guns in Movies, TV and Video GamesThe Lost World: Jurassic Park
Roland Tembo (Pete Postlethwaite) is seen in the film using an LAR Grizzly Big-Bore, made out to be a single shot tranquilizer gun. Sarah Harding (Julianne Moore) is later seen using the same tranquilizer rifle to shoot the T-rex while in San Diego. Some of the hunters are also seen using LAR Grizzlies, outfitted with dual pully drums and made to look like grapple firing guns. This may be the big rocket launcher used by Robert Muldoon on the Tyrannosaur in the first Jurassic Park novel, but when Muldoon uses the big gun, it takes two hours to take effect on the dinosaur, but that was described as a shoulder fired weapon that uses tranquilizer rockets.
Lindstradt Tranquilizer
Eddy Carr (Richard Schiff) is seen using a bolt action tranquilizer rifle with the name "Lindstradt" clearly shown on the side and a thread-on barrel. It is the weapon of choice for Eddie but he never fires it. It is most likely a mock up of a real rifle but the make is hard to tell though The Lost World novel by Micheal Cricton says it was made in Sweden. Ian Malcolm (Jeff Goldblum) is also seen holding this gun in some scenes.
Dan-Inject JM Standard
Some of the hunters are seen using these danish made tranquilizer rifles which are CO2 powered.
Heckler & Koch HK91
Dieter Stark (Peter Stormare) carries a H&K HK91 with an entrylight and telescopic sight attached but is never actually used. Some of the other hunters are also seen using HK rifles and a police sniper is seen hanging out a chopper door with one.
SPAS-12
Carried by one of the hunters is a SPAS-12 shotgun but it is never used on screen.
Winchester Model 70
Ajay (Harvey Jason) carries a Winchester Model 70 rifle as his weapon of choice through out the film, but never fires it, though he may have fired it offscreen when the Velociraptors attacked but this is not heard or known for sure.
Romanian AKMS
One of the hunters is seen firing an AKMS while being chased by the T-rex. Based on the stock configuration, it looks like a Romanian AKMS.
Searcy Double Barrel Rifle
Roland Tembo (Pete Postlethwaite) keeps a .470 Nitro double barreled rifle, a well known large/high-caliber rifle for Elephant hunting, which seems fitting for use on a Tyrannosaurus Rex.
Two examples were made for the production of this movie by Searcy in the U.S. Steven Spielberg is said to own one of them himself. The location of the other is unknown, but no doubt in the hands of a collector or hunter. These two examples are "real" and meant to be used, and, as with most high-grade double rifles, their value is in the area of many thousands (over $55,000, given their provenance) of dollars each.
M1911A1
The guards in the San Diego dinosaur zoo are armed with M1911A1 pistols. When attempting to stop Ian Malcom (Jeff Goldblum), Ian says if they really want to stop them, to shoot them.