Home / Airsoft / BBs / BBs Bio .30 gr (2500) BBs Bio .30 gr (2500)$19.00 BBs Bio .30 gr (2500) quantity Add to Cart SKU: 93474 Category: BBs Product ID: 5278 Additional information Additional information Marca Valken Related products Bbs G&G non bio .25 gr (5600) $25.00 BBs .28 gr (5000) $25.00 BBs .25 gr (5000) $25.00