Potatoes last one shot, so build reusable! Discuss ammo designs and ideas. Tough to find cannon part or questions? Ask here!
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nathanhd123
- Private 4

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- Location: United Kingdom
Wed Aug 03, 2011 11:22 am
Water Bombs
Giant Paint Balls
Golf Balls
PVC Rockets
Tennis Balls
Vegetables
Toilet Rolls
Nerf Rockets
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streetfire
- Private 4

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- Location: the netherlands
Wed Aug 03, 2011 2:18 pm
does anyone know what ammo will fit a 20 mm aluminium barrel with a inner diameter of 16 mm?
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Gun Freak
- Lieutenant 5

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jsefcik
- Sergeant 2

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Wed Aug 03, 2011 4:02 pm
MrCrowley wrote:Jsefcik, your topic has been merged. No need for two.
I was told to make a second one, no problem if it is merged
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Mr.Tallahassee
- Specialist 3

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Wed Aug 03, 2011 4:09 pm
Marbles don't fit schedule 80 1/2'' but they're loose in schedule 40. Try the 1/2'' steel ball bearings used in "Magnetix" kits. They fit perfectly in schedule 80.
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jsefcik
- Sergeant 2

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Wed Aug 03, 2011 4:12 pm
Mr.Tallahassee wrote:Marbles don't fit schedule 80 1/2'' but they're loose in schedule 40. Try the 1/2'' steel ball bearings used in "Magnetix" kits. They fit perfectly in schedule 80.
I found a marbel that fits in my 1/2 pvc sch40 but kinda tight, lead balls fit pretty well with a little tape around them
but i was told super marbles work pretty well
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jsefcik
- Sergeant 2

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Wed Aug 03, 2011 4:43 pm
Gun Freak wrote:The kind of marbles you buy at like the dollar store fit in thin wall 1/2" PVC.
i might try that
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pneumaticcannons
- Specialist 3

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Contact:
Fri Oct 21, 2011 8:48 am
I got 2, magnetix steel balls fit great in 1/2 schd 40 pvc
1 inch schd 40 is an insane fit for standard bouncy balls.
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danielrowell
- Private 4

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- Joined: Sat Sep 10, 2011 9:46 pm
Fri Oct 21, 2011 10:05 am
Pykrete ammo ideas:
Use cotton balls as the reinforcing medium. Not only is it easier to make pykrete this way, it's also very strong.
When freezing pykrete, make sure that you place your ammo in a sealed container, or else your freezer will gradually suck the moisture out of it.
To make buckshot, soak individual cotton balls in water, roll them in between your palms loosely to make them more spherical and freeze them.
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mattyzip77
- Sergeant 3


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- Location: Taxachusetts
Fri Oct 21, 2011 10:48 am
I love golf balls! They are cheap, I get 300 for 20 bucks, perfectly round, and do damage.
Go Bruins!!!!