Bullet

Core · 5 balls · all Hammer cores

Current

Hammer Axe - Green / Smoke
Axe - Green / Smoke Spare ball · any condition ✓ USBC Approved
Hammer Axe - Purple / Pink
Axe - Purple / Pink Spare ball · any condition ✓ USBC Approved
Hammer Axe - Black / Smoke
Axe - Black / Smoke Spare ball · any condition ✓ USBC Approved
Hammer Axe - Purple / Smoke
Axe - Purple / Smoke Spare ball · any condition ✓ USBC Approved

Discontinued

Often still available from retailers and pro shops.

Hammer Axe - Pink / Smoke
Axe - Pink / Smoke Spare ball · any condition ✓ USBC ApprovedDiscontinued