CCI Hunting, 17HMR, 20 Grain, Full Metal Jacket, 50 Round Box 55
Specifications:

Caliber	17 Hornady Magnum Rimfire (HMR)
Bullet Type	Full Metal Jacket
Bullet Weight	20 GR
Muzzle Energy	250 ft lbs
Muzzle Velocity	2375 fps
Casing Material	Brass
Sub Brand	HMR FMJ
Rounds Per Box	50
Boxes Per Case	40
Bullet Coating