Spring Gun Design
- The_Kangsta
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- Joined: Sat Oct 27, 2007 9:20 pm
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I was thinking of building a spring gun for shooting bbs. Would the design be better off with a longer spring to have more room to compress or a shorter or stiffer spring with less room?
Live now, die later
a long "soft" spring would probably last longer, but not shoot very hard. a long stiff springs would work great, but you would need a strong housing. my gamo pellet gun had a very ridged spring that is probably 8-10 inches long. the housing is reasonably thick steel and the spring is only compressed a few inches, if that.
"physics, gravity, and law enforcement are the only things that prevent me from operating at my full potential" - not sure, but i like the quote
you know you are not an engineer if you have to remind yourself "left loosy righty tighty"
you know you are not an engineer if you have to remind yourself "left loosy righty tighty"
- The_Kangsta
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- Joined: Sat Oct 27, 2007 9:20 pm
- Location: Canada
I was also thinking of having a 3/4 end cap with o rings to fit in a 1.25 or 1.5 inch pipe. Would it be better to have a charging handle or a piece of thin wall pvc as a pump?
Live now, die later
- jackssmirkingrevenge
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When it comes tp springer power, it's all about swept volume - so if you're using a short and stiff spring, make sure you chamber and piston are large in diameter.
hectmarr wrote:You have to make many weapons, because this field is long and short life