Fully functional 21mm howitzer with a range of up to 5 meters
Print Profile(2)
Description
Boost Me (for free)
To design this cannon, both my printer and I gave our all, consuming an entire filament spool. Please support me, everyone
Many children are curious about the military and dream of becoming soldiers. Let 3D printing help realize their dreams
Cannon Specifications
Caliber: 21 mm
Caliber Length: 20 calibers
Maximum Range: 5 meters
Elevation Range: +10° to +75°
Traverse Range: 90° left and right
Muzzle Velocity: 6 meters/second
Maximum Rate of Fire: 6 rounds/minute
Sustained Rate of Fire: 3 rounds/minute
Combat Weight: 0.496 kg
Shell Weight: 0.011 kg
This highly realistic 21mm howitzer is fully functional. It can fire, adjust elevation and traverse, has an anti-recoil mechanism, a jack, wheels, and spades, with a range of up to 5 meters
Assembly Tutorial https://b23.tv/sb2y1Xq
Friendly Reminder: If needed, applying grease is recommended for smoother operation
Safety Warning: Strictly forbidden to fire at people. Do not stand in front of the muzzle. When loading the propellant, wear safety goggles and avoid pointing the firing port towards your face. The propellant should not be loaded during transport
Disclaimer: The author of this model is not responsible for any personal safety accidents or property damage caused by improper operation
Friends who like cannons, welcome to check out my 44mm mortar. It uses a PVC pipe for the barrel and a filament spool as the base, achieving a highly realistic effect with only 169 grams of filament
44mm mortar 2.0, which fixed some issues. Apart from the spring, all other parts are 3D printed
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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