Swiss Arms BB's (0.20g) Tracer (500 Rounds)

Glow in the dark Tracer BB's - for best results, you need to use with a Tracer unit.

These 500 round bags are perfect for mixing in with your regular 0.20g BB's, ensuring you can see where your shots are going, without giving your position away. We recommend diluting your BB's 4:1 i.e. every 4 regular BB's, you get one tracer round. As such, we'd recommend mixing two of these with a bag of Swiss Arms 0.20g Platinum BB's for best results