The anodized finish on Hornady's steel BBs deliver less friction- which will result in greater velocity- distance and accuracy. And to kick it up another notch- these BBs are 100% visually inspected. If they don't measure up- they don't get put in the bottle!

Hornady Black Diamond steel BBs
.177 caliber
Anodized finish
100% visually inspected
Feeder bottle
1-500 rds
Specs
Manufacturer Hornady
Caliber .177
Ammo Type BBs
Ammo Weight 5.1 grains
Pellet Shape Round ball
Pellet Quantity 1500 ct