SIG ELITE SERIES COPPER rounds use premium-quality powders and primers for minimum velocity variation and yield a 1.8x diameter expansion. Perfected for easy rifle feeding, with an optimized nose geometry, and premium nickel-plated shell casings that deliver consistently reliable accuracy for taking down game. Specifications: 223 Rem/60 gr/Copper Solid /20 Per Box/10 Cs
Specifications:

Caliber	223 Rem/5.56 NATO
Bullet Type	Jacketed Hollow Point (JHP)
Bullet Weight	60 GR
Muzzle Energy	1280 ft lbs
Muzzle Velocity	3100 fps
Rounds Per Box	20
Boxes Per Case	10
Application	Hunting
Casing Material