The BLASTER DEVIL are a brand of high quality BB’s from ActionSportGames A/S, based on the well known brand of precision Airsoft pellets, the BLASTER BB’s. The BLASTER DEVIL BB’s undergo strict quality control, are carefully selected, bottled and controlled to ensure the highest standard possible. With a tolerance of +/- 0.01mm the BLASTER DEVIL BB’s raise the standards for quality precision BB’s. A true Diamond grade precision Airsoft BB, The Blaster Devils are the evil side of the family!Weight: 0.28 gColor: White.3300 pcs. Bottle.0.28 g - For higher velocity AEG's or sniper rifles. yields similar performance to 0.30 g.