Amazon.com: Purple and Green Rival Ammo for Toy Gun (100 Rounds) Nerf Compatible Ammo Bulk Foam Bullet Ball Replacement Refill Pack for Nerf Rival Blasters (HIR, High-Impact Rounds - Purple and Green) :
Amazon.com: NERF Overwatch McCree Rival Blaster with Die Cast Badge & 6 Overwatch Rival Rounds : Toys & Games