Specna Arms CORE 0.25g Biodegradable BBs - 1 kg - 4000 BB

Specna Arms CORE 0.25g precision ground and coated bio-balls in a kilo (1kg) bag (approximately 4000 balls) with excellent value for money. Ball diameter 5.95mm (+/- 0.005 mm) and maximum weight variation 0.01g. The balls are white in color.