Taking a look at the catapult, please note the model i have shown is not recommended due to to the nature of it's cheap material which can indeed be dangerous in itself should it break, it was purchased to try the method and not to pursue continued use, if you intend to pursue this idea i strongly advise spending more on a purchase.
A cheap catapult purchased for a couple of pounds off the 'slow boat' from eBay
FULL LENGTH:14cm
GRIP LENGTH:10cm
FRAME MATERIAL:ZINC ALLOY
GRIP MATERIAL:PLASTIC
FORK GAP:6cm
TUBE LENGTH NO PULL:14cm
TUBE LENGTH FULL PULL:38cm
(ALL SIZES ARE APPROXIMATE)
PLEASE ENSURE THAT YOU ARE AWARE OF ALL THE SAFETY FACTORS
Practicing indoors is not advised . . .
RISKS INVOLVING CHEAP MODELS
(The model i have featured is shown here)
The ammo i tried, 9mm steel bearings, 10 and 25mm marbles, note on marbles, they can shatter and i would not recommend
Some brief test results are shown here, i attached the target to an old body board.
TARGET DISTANCE: 7mtrs
The 9mm bearing.
The 25mm marble
A wide range of models and prices available
STOCK IMAGE
LINKS
THE SLING
STOCK IMAGE
ALL INFORMATION GIVEN IN GOOD FAITH WITH NO RESPONSABILTY TAKEN FOR FOLLOWING ANY INFORMATION EITHER IN PART OR IN FULL


















