BBs are the most underrated factor when it comes to accuracy. No matter how perfect your airsoft gun is, it will always be limited to the tolerances and the weight of the BBs used.
Novritsch BIO Sniper 555 pcs BBs are packed in aluminum bottles with a feeder size perfectly adapted for speedloaders. The additional rubber seal in the cap prevents impurities and humidity from getting inside. Thanks to the compact size, the BB bottle can be easily carried in a pouch so that it is always kept on hand. These BBs are 100% biodegradable.
Recommended fps and weights for Sniper BBs:
0.36 g for 400 - 500 fps (1.5 - 2.3 J)