Nerf N-strike Elite 18-Dart Clip : Amazon.co.uk: Toys & Games
Amazon.com: Hosim 2 Pack 18-Dart Quick Reload Clips Magazine with Extra 20pcs Blue Darts, Best Replacement Magazine Kits for Nerf Toy Gun : Toys & Games
Amazon.com: WORKER 18-Round Slanted Talon Magazine and Adapter for Nerf N-Strike Elite Nerf Modulus Series and Nexus Pro (Transparent Luminous) : Toys & Games