Experience Extreme Precision, Speed And Distance With Nerf N Series High-performance Blasters And Revolutionary Nerf N1 N Series Darts. Increase The Level Of Challenge With The Best Launch Experience From Nerf. Incredible Emotions: Nerf Battles Will No Longer Be The Same When You Get Into Action With The New Nerf N1 Darts Flying Fast And Far And Take Accuracy To A Whole New Level. Contains 20 Nerf N Series N1 Darts - Build Your Own Stock Of Darts With This 20 N1 Dart Refill Pack. Only Compatible With Nerf N Series Blasters