Sportsman's Guide is the only place you need to search for hard to find .41 Magnum Ammo. We carry a variety of brands and bullet grains to ensure that you find exactly what you are looking for. Browse our selection of .41 Remington Magnum Ammo and .41 Caliber Pistol Ammunition today! You can always count on getting low prices at The Guide! Use our .41 Ballistics Chart for accurate .41 Rem. Mag. Specifics. Whether you're looking for Hollow Point .41 Remington Magnum Ammo, or Lead .41 Caliber Ammo, we offer it here at The Guide. We carry all the .41 Ammunition you require for a successful hunt or day on the range.s.