Extra 50 glow-in-the-dark tracer Darts / Needlers for the Six Needler.

Be sure to also purchase a Tracer Engine to photonically charge these darts as you shoot them!

However, You could still shoot these darts without a tracer engine. It just won't look as cool. They are identical to regular six-needle darts, just with glow-in-the-dark plastic. 

Specifications:

• Weight (1 dart): 1.4 grams

Compatible With:

• SixNeedler
• Tracer Engine
• STS Needle Rifle (without tracer engine)
• STF Family Friendly Needle Rifle (without tracer engine)