Currently my Remington 700 Youth rifle 20 inch barrel using Walmart purchased Winchester Power Point 243 100 gr SP grouped an astounding 3/4 inch group at 100 yds. I have no complains whatsoever but looking at the new Hornady Superformance line, it say s of 100-200 ft increase in performance. With the current Winchester ammo im using its probably around 2800 plus or minus ft per sec in velocity which is not bad.
Anyhow im just excited to try the Superformance label, hopefully it will group well . I called Hornady and they said since i have a 20 inch barrel, i could be losing around 40 ft per sec with my current ammo. ( 40 ft times 4 inches of barrel equals to 160 ft loss ).
Winchester power point 100 gr SP velocity is 2960 ft sec at the muzzle using 24 inch barrel. 2960 ft minus 160 ft = 2800 ft
Anyhow im just excited to try the Superformance label, hopefully it will group well . I called Hornady and they said since i have a 20 inch barrel, i could be losing around 40 ft per sec with my current ammo. ( 40 ft times 4 inches of barrel equals to 160 ft loss ).
Winchester power point 100 gr SP velocity is 2960 ft sec at the muzzle using 24 inch barrel. 2960 ft minus 160 ft = 2800 ft