BIO PRECISION BB'S 1KG 0.30GR SPECNA ARMS (SPE-16-027219)

Specna Arms by BLS
Biodegradable BB
Maximum quality and precision
Double glaze
White color
Weight: 0.30 g

The diameter of the BB EDGE? is 5.95mm (+/- 0.005mm) and the weight difference between the BBs does not exceed 0.01g. Consequently, the BB Specna Arms® EDGE? are ideal for standard rods, while reaching their full potential with precision rods.