Nerf B0085 Official N-Strike Elite Mega Dart 20 Pack Refill Load up with the 20-dart refill pack of Nerf Mega Whistler Darts Bigger darts for bigger battles Nerf Mega Whistler Darts scream through the air Darts are compatible with Nerf Mega blasters (sold separately) Official Nerf darts - tested and approved for performance and quality