Amazon.com: NERF Laser Strike 2 Player Lazer Tag Pack - Indoor or Outdoor Game for Boys, Girls, Families, and Adults - Includes 2 Blasters with 300 ft Range, and 2 Holsters : Toys & Games
Nerf Modulus Long Range Upgrade Kit - Walmart.com
NERF N-STRIKE - Modulus Long Range Upgrade Kit NIB 630509291076 | eBay