Nuprol BOCCA Tracer Unit - Black
- Powerful flash design to give a bright glow to tracer BB's.
- Works with guns firing upto 35 BB/Sec.
- Uses 3 x AA Batteries (Not Included).
- Screws on 14mm- Barrels.
- Full Metal Casing.
- Available in Black & Tan
Nuprol BOCCA Tracer Unit - Black