How to Make a Paintball Bazooka Grenade Launcher
Make a paintball bazooka with parts you can find at a hardware store. Use it to launch nerf vortex rockets, paintball grenades, or a mass-ton of paintballs.
The parts you will need to make your own paintball bazooka are listed below. You can find most of these parts for cheap at PlumberSurplus.com.
- 2'' x 15'' PVC Pipe
- 2'' PVC Tee
- 2'' PVC Cap
- 2'' PVC Reducting Bushing
- 3 1/4 Short Nipple
- 3 1/4'' Steel 90 Degree Elbow
- 3 1/4'' x 5'' Steel Nipple
- 3 1/4'' Ball Valve
- 3 Reducer Bushings (3 1/4 to 1/2 and 1/2 to 1/8)
- PVC Cleaner and Cement
- Teflon Tape
- Co2 ASA (Bottomline)
This video will help you with assembly.
As far as ammo goes, if you plan to play in paintball scenarios with your freshly made paintball bazooka, then you'll need to get some pocket Nerf vortex footballs (which is what most fields ONLY allow).
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Of course, if you can find an aftermarket paintball bazooka for cheap then it may not be worth the time and effort to make your own. Below are some aftermarket bazookas for sale on eBay, you can check the price or get some ideas on designs for your own homemade paintball bazooka if they are too much for you.
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![]() GOBLIN MICRO LAUNCHER SOLO PAINTBALL GUN OLIVE US $89.99
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![]() Metadyne Havoc Launcher Marker O ring Kit Paintball x4 US $9.25
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![]() MetaDyne Havoc Under Mount Paintball Grenade Launcher US $300.00
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![]() RAP4 Paintball Gun M203 Military Grenade Launcher US $179.00
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![]() Metadyne Havoc Launcher Marker O ring Kit Paintball x2 US $6.25
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![]() NEW RAP4 SAWED OFF PAINTBALL GRENADE LAUNCHER US $354.99
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![]() NEW REAL ACTION PAINTBALL RAP4 M69 GRENADE LAUNCHER US $319.99
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![]() RAP4 PANZERFAUST SCENARIO PAINTBALL GRENADE LAUNCHER US $399.99
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![]() NEW RAP4 BAZOOKA SCENARIO PAINTBALL GRENADE LAUNCHER US $399.99
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![]() RAP4 M203 Military Grenade Launcher Paintball US $233.00
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![]() Paintball Airsoft Rocket Launcher bazooka Scenario US $279.99
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![]() Paintball Airsoft Rocket Launcher RPG Scenario US $499.99
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![]() RAP4 Paintball Grenade Launcher Package w ammo US $325.95
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![]() NEW RAP4 PAINTBALL GRENADE LAUNCHER PACKAGE M203 AMMO US $339.99
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![]() RAP4 M203 MILITARY GRENADE LAUNCHERLONGFOR PAINTBALL US $284.99
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US $89.99

















So…. How do you control the velocity? Do the feilds you play at not check the velocity of home made devices before they are allowed in a game? Does the CO2/air tank just stay on as long as you have the handle open?