Tiger DB-2 Duel Targeting Set includes 2 Tiger DB-2 blasters that fire 2 darts in a row for double-barrel blasting! Also includes 16 Official Nerf Elite darts and 4 half-targets that can be attached to create 2 whole targets. Load 2 darts, pump the priming handle, and pull the trigger to fire 1 dart. Prime and pull again to fire the second dart. Official Nerf darts are tested and approved for performance and quality and constructed of foam with flexible, hollow tips. No batteries required