Nerf Hyper Mach-100 Fully Motorized Blaster E8911 - Best Buy
Spectrum Motorized Clip-Fed Blaster Value Set - Dart Zone - Compatible with NERF Darts
Amazon.com: NERF Ultra Select Fully Motorized Blaster, Fire for Distance or Accuracy, Includes Clips and Darts, Outdoor Games and Toys, Automatic Electric Full Auto Toy Foam Blasters : Everything Else