Our Bio degradeable BB's are made from polylactic acid (PLA). PLA is produced with less pollution than standard plastic BB's and is biodegradeable, making it the ideal green polymer material for Airsoft BB's. Also are BB's are optimally balanced to achieve the highest degree of range and flight path stability. 
 
KEY FEATURES 
Tolerance of just 0.01mm 
High gloss triple polish finish
Seamless
Premium grade
Unrivalled accuracy and shot consistancy
Designed for high FPS SNIPER/DMR Airsoft replicas