Train like a pro with this T4E Quick-piercing Magazine for the Smith & Wesson M&P9 M2.0 Training Marker/Paintball Pistol. Fits the T4E Smith & Wesson M&P9 M2.0 Training Marker/Paintball Pistol Accommodates (1) 12-gram CO2 cylinder (not included) Holds (8) .43 caliber paintballs, chalkballs, rubber balls or pepper balls (sold separately) Quick-piercing mechanism for fast loading Order today!