How Build a Gun

This thorough tutorial video series demonstrates how to make a beautiful, realistic paper M16A2 gun. This tutorial is broken up into 8 videos, so be sure to click through all of the chapters for the full tutorial. Paper guns are fun to make and can look very realistic (and per ...more

If you've ever seen Goldfinger you've probably wondered when we're going to get access to lasers that could cut a man in half. This might be it. Watch on to learn how you can, with some electrical engineering skills, make a DIY blue death ray laser gun that will cut through al ...more

Most Lego guns require you to feed ammo, or at least cock the gun, every time you shoot. Not so with this model. This video features step-by step instructions and a demonstration of how to build a semiautomatic Lego rubber band gun quickly and easily. Never lose a Lego rubber ...more

Feeling a bit like Bonnie or Clyde, without the reckless disregard for human life? This mini machine gun is a great prop for Halloween or a homemade action movie. You will need a joystick, pipe, cardboard, a small box, PVC pipe, a cylindrical box, a hot glue gun, a sharp knife ...more

Radar has made much of modern life possible, and if you're into building your own electronics building one is a fun and useful project. Watch this video for instructions on how to build your own simple radar out of cheap spare parts from a satellite dish or a toy radar gun.

No Batman Halloween costume is complete without a grappling gun and hook. Parker put together this video to teach how to make this easy prop. You will need a fake plastic gun, two mini DVDs, cardboard, scissors, miscellaneous hardware, two checkers, duct tape, spray paint, and ...more

Most Lego guns use a simple rubber band action, which don't resemble the action on any real weapons other than a crossbow maybe. This video tutorial on making a gun out of Legos stands out from the pack because it features a bolt action, the same type used on rifles since the ...more

If you're looking to give your Mafia movie a real, authentic, look, but don't have a ton of cash check out this great Indy Mogul Backyard FX video to learn how to build a Tommy Gun. It may not fire bullets, but this fifty dollar prop packs some real punch.

Team Cynergy presents step by step instructions on how to program an electronics kit to use a laser as motion detector and fire a paintball gun with the sensor is triggered.

In this tutorial, we learn how to build your own prop shotgun. To make this, you will need: one 2x6 that is 2 feet long, one 1x3 eight inches long, two 8" diameter PVC piping 2 feet long, two one inch PVC end caps, picture hangers, assorted nuts, bolts, and crews. First, draw ...more

Ooooo. Step back, Jack. This one has the taser ignition. Not only that, this dude give you desert decal instructions and ways to camo your potato gun. This potato gun tutorial is pure instruction, in two parts. Kudos. Watch this nifty weapon hack to learn how to build a potato ...more

Indy Mogul shows you how to build retro ray gun prop for your next sci-fi epic!

Do you have a Nintendo Wii? Perhaps a Wii shooting video game? Well, this video tutorial will show you how you can build your very own Wii gun for about three dollars! This means you save about sixteen dollars total! This is a super cheap DIY Wii gun. There's nothing better th ...more

Most of the guns that people make out of Legos or Knex are pistols. Small, easy to build, low maintenance. Those are all fine qualities. But if you want a powerful, destructive Lego gun that will blow all others out of the water, check this video out. It features step-by-step ...more

Learn how to build two custom Lego bionicle props. The first is a Bionicle snake and the second is a cordak gun turret. Both are made from various Lego bionicle pieces.

The FN P90. Everybody wants one, but more than likely, you can't get your hands on one, especially if it's illegal in your area. Designed by FN Herstal back in the 80's, the P90 personal defense weapon is the cream of the crop. It's full name, Project 90, specifies a weapon sy ...more

Check out this video from Chemical Reaction Tutorials (CRTutorials). If you love filmmaking, prop making, editing and everything else that goes along with making movies, then you'll want to see what Adam has to say about laser guns. Adam explains how to build a laser gun prop ...more

Check out this Minecraft building guide to learn how to build a machine gun that can fire 25 arrows a second. If you need to secure your home from mobs, or you just want to have an awesome machine gun, watch this video.

The shrink ray as always been one of the oddest and least-useful sci-fi guns, but alien invaders seem to love them and so we'll keep seeing them. If you want to use a shrink ray in a film you're working on, watch this video. It will teach you how to first make a generic ray / ...more

If you're making films on your own, good on you. Do you ever find yourself without the money or means to get the props that you need? Every day most likely. This video is here to both inspire and provide practical aide. It describes the construction of a really cool sci-fi gun ...more

How cool would it be to have your own A.S.H.P.D., aka Portal Gun? Find out for yourself. Learn how to build your own Portal Gun, just like the one in the game, from affordable parts by watching this Indy Mogul Backyard FX video guide.

Well, this is not the most detailed tutorial, but check it out if you want a few tips to build a tampon gun. Part 1 of 3 - How to Build a tampon gun. Part 2 of 3 - How to Build a tampon gun. Part 3 of 3 - How to Build a tampon gun.

K'NEX is the world's most famous constructive toy, which means you can build just about anything. You can take the K'NEX plastic pieces and build all kinds of contraptions, everything from boats to airplanes to robots to weapons. Watch this two-part video tutorial to see how ...more

This video tutorial will show you how to build a paper gun that can shoot. The idea behind this is to build a paper gun that can shoot paper pieces and other items, with power from your mouth. This video should help you in the making of your paper gun, which is more like a blo ...more

K'NEX is the world's most famous constructive toy, which means you can build just about anything. You can take the K'NEX plastic pieces and build all kinds of contraptions, everything from boats to airplanes to robots to weapons. Watch this video tutorial to see how to build ...more

K'NEX is the world's most famous constructive toy, which means you can build just about anything. You can take the K'NEX plastic pieces and build all kinds of contraptions, everything from boats to airplanes to robots to weapons. Watch this two-part video tutorial to see how ...more

K'NEX is the world's most famous constructive toy, which means you can build just about anything. You can take the K'NEX plastic pieces and build all kinds of contraptions, everything from boats to airplanes to robots to weapons. Watch this video tutorial to see how to build ...more

How to build a toy gun that actually fires out of K'NEX.

The Ancient Paper shows you how to make a paper Colt 1911 slide mechanism for his paper gun. Check out his Colt 1911 paper gun. His cool replica Colt paper gun is easy to figure out, but to get it working, this video will help you through the difficult task of the slide mechan ...more

Watch this video tutorial to learn how to make a paper gun that fires! Yes, this homemade paper gun actually shoots paper bullets. You'll need paper, tape, and a pair of scissors to make this cool shooting paper gun.

Learn how to make a reloading paper gun and paper bullets. You will need: paper scissors tape Tip: This paper gun works better with newspaper and if you replace the double sided tape with magnets. To shoot the paper gun, just blow into it.

Just what the world wants... more things to do while in jail! Make your at-home tattoo gun for under $10 and quite quickly. Try tattooing a banana or a dog. Not yourself. Video: .

Don't play with guns, kids... unless their homemade paper guns! Check out this three-part video tutorial to learn how to make an AK-47 paper gun. This somewhat realistic replica gun is the perfect hobby for a young gun enthusiast. What better a gun than the AK to start out wit ...more

Watch this informational two-part video on how to improve your Nerf gun. With a simple mod, you're Nerf gun will be better than all of the rest. Part 1 of 2 - How to Modify a Nerf Longshot CS-6 gun. Part 2 of 2 - How to Modify a Nerf Longshot CS-6 gun.

This is an instructional video showing how to build, load and fire the "Simple Fully Automatic Rubber Band Gun 2 (wooden)". The gun is loaded with 8, 6x150mm rubber bands in the video but it can be loaded with 20+ rubber bands if longer thread is used.

This is the basic idea of all the paper guns you've seen. Follow step by step to learn how to make a paper pistol. Be sure to click on Chapter 2 for the second part of this paper gun tutorial. You will need: scissors tape paper Start with two pieces of paper, do some rolling ...more

This video is quite good, but to be fair, one needs more than 10 minutes to really be able to replicate the task. Mounting a taser is somewhat tricky. Watch this tutorial video and make this spud gun or otherwise known as the taser totter! You can use either a taser or a BBQ i ...more

Are you an aspiring tattoo artist, but don't have your own equipment yet? Tattoo guns can be expensive, but not when you build your own, DIY-style! This video is broken up into two parts. The first shows the process of making the homemade tattoo gun, taking you step-by-step th ...more

Turn paper into paper guns! All you pretty much need is paper, scissors, and tape. Watch and learn how to make a NPG-6 paper gun. This realistic, kid-freindly, replica handgun is easy to make. So start folding that paper pistol! Part 1 of 3 - How to Make a NPG-6 paper gun. Pa ...more

This is a lengthy and detailed video tutorial on how to make a paper gun and paper bullet. This is not one of those realistic looking replica guns made from paper, but it's still pretty impressive for a gun made of paper. See how to make the paper gun, then watch to see how to ...more

These are assembly instructions for a simple Knex gun with trigger

Get out that junk paper and scrounge up some tape and a pair of scissors, because it's paper gun time. Watch this three-part video to learn how to make a Beretta paper gun. It's not a completely realistic Beretta, but come on... it's a paper gun. You can shoot paper bullets ou ...more

Learn how to make a simple and easy paper gun that fires paper bullets. To make this paper gun, just watch the video. Grab some paper, tape, and some scissors and get to folding and cutting a cool paper handgun that shoots paper! See how to make the paper bullets, too.