Customize the blaster with the stock and barrel extension to create 4 different versions of the blaster. Whether it's a stealth operation, close quarters battle, or long-range targeting, the Recon MKII blaster can be configured for the next Nerf mission. Load the blaster with the 6-dart clip and head into action. The Recon MKII blaster fires darts up to 90 feet (27 meters). Expand the customizing options with Nerf Modulus Upgrade Kits (each sold separately); with the full Nerf Modulus system, over 1000 different combinations are possible!