A 1KG bag of BLS 0.20g airsoft Biodegradable Tracer BBs
A 1KG bag of 0.20g airsoft Biodegradable Tracer BBs. BLS are the best, readily available BBs on the market with superior quality and tolerances of 5.95mm +/- 0.01mm. Red Tracer BBs will only work with some tracer units on the market and may be a bit dim in others.
