Steel slingshot ammo is not all the same. Put simply, steel slingshot ammo is ball bearings. But not all ball bearings are the same. Some have flat spots, and others are not treated with rust inhibitors. Our steel slingshot ammo is precision-ground and then treated with rust inhibitors to help keep it shining like new. The 44 cal is our most popular ammo since it is still easy to hold and carries a lot of punch, yet flies with a flatter trajectory than the heavier 50 cal.

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