Used like new (used for ~50 hours) airsoft M4. 300-350 FPS Shoots perfect. Comes with adjustable sight rail and under barrel rail as well. Perfect for indoor and outdoor games. Comes with two mags, bag of 1000 bbs, Carrying bag, battery, plus intellect volt speed charger. Perfect for beginners and pros alike . Moddable and overall great for all airsoft players. Please let me know if you have any questions!