Re: Rigging them up?
use braided cord, fishing line will break when ya chuck 'em and the weight comes tight. weights depend on where your huntin' you can use anything but something that wraps around the neck or keel are best. preferably the keel to avoid paint damage. pencil lead works good. but valve springs ,sparkplugs ,wheel weights thick wall steel pipe cut into sections. a few links of chain, fishin weights, bunch of nuts and bolts all work to. old kitchen sink will work too.
FULLY AUTOMATIC MANURE FLINGER