M-4 SINGLE-BANG CANNON - M4 SCARE-AWAY Bird Control Cannon
The M4 is the best value available for reliability with the Scare-Away thunderclap bang.
The M4 cannon is capable of producing a thunderclap bang, and can be adjusted to fire every 30 seconds to every 15 minutes.
Its ignition system which requires no batteries can generate as many as 200,000 ignitions in its lifetime.
The M4 is designed to be fired in an open field and placed on a flat ground.