The bullets Hornady Superformance They offer higher speeds without increases in temperatures and pressures. You can win 200 feet / second without having higher pressures in the bedroom.
This ammunition employs progressive powders and incorporates the SST, GMX and Interbond tips. With the Superformance ammunition of Hornady will achieve unattainable benefits to any other ammunition of competition.Faster: From 100 to 200 feet per second faster than any other conventional ammunition.
More precise: A greater precision without temperature increase.
It's constant: No variation at any temperature.