(S/O) BioVal x 6mmProShop 0.43g Outdoor Pro-Series Sniper Bottle Premium 6mm Airsoft BBs

Precision manufacturing (5.95mm +/- 0.01)
Perfectly spherical and smooth with no seams or surface imperfections
High gloss finish results in a BB free of seams and surface imperfections
Greatly improved consistency which translate to better accuracy and performance
High strength formula, less prone to chipping / chopping / shattering
Made with approximately 20-40% plant-based material depending on BB weight
Approved for American Milsim, Milsim West, and OLCMSS events as bio BBs