The Top Hat is a 4 1/4'' ground bouncer that will fly, bounce, and roll, with every hit. Constructed using Impact Seal which is an advanced lightweight material with self-healing capabilities and sturdy enough to handle thousands of hits from .22-5O caliber firearms with minimal damage. Originally designed for military, law enforcement, and fast action pistol training, this unpredictable ground target will challenge you to locate and re-adjust with every shot continually improving your marksmanship. The Top Hat ground bouncer is built for long life and countless hours of shooting fun.