Our proprietary ingredients enhance the biodegradation of HighPowerAirsoft™ Enhanced Biodegradable BB in a biologically active landfill (appropriate facilities not available in all areas). An independent test that represent biologically active landfill effects on our products have shown up to 25.6% adjusted biodegradation in 358days. *Results may vary based on environmental conditions* . They have passed an intense quality control system. They conform to the ISO standard which is the highest industry standard for precision rolling bearings. 

0.45g Specifications:

• Enhanced Biodegradable BB
• 100% inert
• Size: 5.95mm
• Stringent Quality Control
• Perfectly spherical
• Approximately 2,200rds in re-sealable Bottle