How-To, Props

Rubber Weapons

Why are rubber weapons are used in the first place instead of real ones? Rubber weapons are used for action scenes in movies or theatrical shows so the actor doesn’t get hurt during combat scenes. As the video below show a documentary of Jurassic World and their props. The actor Chris Pratt had a real weapon and a rubber one. Simulating his action scenes with a fake weapon. Rubber weapons are lighter and less dangerous to use then metal ones, causing less accidents and making a safer work place.

Jurassic World: Props and Animals | Featurette | Jurassic World

Now you might be asking, how do I make a rubber weapon so I can film action scenes safely?

Punished Props Academy has a wonderful video explaining how you can make a two part silicone mold to make your prop weapons. Its explained in detail and easy to follow. (Video Below)

Well first you’re going to need these items to start off.

  • EVA Foam
  • Klean Klay Alternative
  • WED Clay
  • Sculpting Chisels
  • Metal Ruler
  • Snap Blade Knife
  • Foam PVC Plastic
  • Foam Core
  • Hot Glue Gun
  • Compressed Air Can
  • Kitchen Scale
  • Mixing Sticks
  • Mixing cups
  • Mold Max 29 NV
  • Baby Powder
  • SmoothCast 300
  • SoStrong Tint
  • Ease Release 200
  • Degassing Chamber
  • Irwin Clamps
How to Make a Two Part Silicone Mold – Destiny Hand Cannon Casting

Now that you have your mold you can make multiple copies as long as your careful and take care of your mold. once your mold has been casted, Paint it and you’ll have the a fake weapon for a safer stage and set.

You might be asking what if I want to do a smaller mold, that’s only one part Punished Props Academy is here to help again.

Prop: Shop – Molding & Casting 101: How to Make a One Part Mold