0.20 - 0.30 BB

0.20g 2000x Professional Bio Tracer BBs

0.20g 5000x Bio BBs

0.20g 5000x Regular Perfect BB

High Precision Made Bio 0.20G BB Pellets 5000 rds

0.23g Bio Perfect BBs 1Kg

0.23g Regular Perfect BBs 1Kg

0.25g 2000x Professional Bio Tracer BBs

0.25g 4000x Tracer Bio Perfect BB

0.25g 4000x Polished Biodegradable BBs

0.25g Regular Perfect BBs 1Kg

0.28g 3570x Tracer Bio Perfect BB