I see on Winchester's web site that they also have the USA brand white box ammo in the 55gr soft point. Are these as accurate as the 45gr varmint round? Has anyone here tried them? I can't fing them in the stores. What is the difference between these and the 55gr SuperX soft point? Thanks

caliber ?

.223 Rem would be my first guess since the white box 45gr JHP wins shoot really good in most guns.

Sorry guy's, got in a hurry.... I'm referring to the USA brand 55gr in the .223

Are they as good as the 45gr jhp? Thanks