The Blastron Magnum is a powerful and battery free foam dart pistol!. A single pullback on the arming lever can propel a dart approximately 80 feet! It comes with 18 darts and three targets. The chamber holds all 6 darts and can be rotated between shots! The Blastron Plasma is a powerful, compact and battery free foam dart pistol!. A single pullback on the arming lever can propel a dart approximately 80 feet! The chamber holds all 3 darts and can be rotated between shots! This deluxe set comes with 2 Plasmas and 2 Magnums.