Another development of Steve's is the screamer rocket, which utilizes a whistle propellant that produces a screeching sound for the entire flight. As with the strobe rocket, the long winded screamer must be pressed, never hammered. A suitable hydraulic press must be used to produce these rockets.
By no means should strobe rockets or long winded screamer rockets ever be rammed with a hammer or mallet.
The kit comes complete with nituff coated spindle, 3 rammers, puller and Steve Laduke's instructions. Available in 2 lb. (7/8" I.D.) size only
