T238 Spitfire Tactical Tracer unit For Gel blaster /Airsoft

 T238 tracer unit is designed for BB/NERF dart/Gel ball blasters, it attachments to your blaster which allow your BB/NERF dart/Gel ball to glow in the dark. To see the flight path of your shot, special tracer BBs/NERF darts/Gel balls are needed.