Suitable for all 6.5 cartridges and extremely effective on all sizes of varmints, the #1710 is a great choice for the 264 Winchester Magnum. Quarter minute of angle accuracy is quite common, even from the 264 magnum cartridges. It is equally accurate in cartridges with smaller case capacities. For handguns, both bullets are excellent choices for TCU size cartridges and target or varmint applications. The 100 grain #1710 can be used for up to medium-sized game. Shooters will enjoy these bullets excellent accuracy, but will find them too light for full-size silhouettes.