.17 HMR Ammo Designed around the hard-hitting performance of the famous Hornady V–Max bullet, this ammunition is specifically designed for supremely accurate long-range shooting. The polymer tip enhances accuracy and promotes devastating expansion. It also increases the ballistic coefficient and stabilizes the bullet in flight. This is a great cartridge for pests under 50 pounds as well as plinking. This ammunition is new production and non-corrosive.

.17 Hornady Magnum Rimfire, is a rimfire rifle cartridge developed by Hornady in 2002. It was developed by necking down a .22 Magnum case to take a .17 caliber (4.5 mm) projectile. Commonly loaded with a 17 grain (1.1 g) projectile, it can deliver muzzle velocities in excess of 775 m/s (2,650 ft/s).

Cartridges for .17 HMR come with bullets that weigh 15.5 grains (1.00 g), 17 grains (1.1 g), and 20 grains (1.3 g), and come in designs such as plastic-tipped bullets, hollow points, soft points, and FMJs. The terminal ballistics of the lightweight expanding bullets limit the  AMMO to small game animals and varmints. .17 HMR ammunition is less common and more expensive than the .22 caliber rimfire rounds, but this is changing as the popularity of .17 HMR rifles gathers momentum.

A growing number of companies offer .17 HMR ammunition. CCI Ammunition loads all of the .17 HMR ammunition for the CCI, Federal Cartridge, Hornady, and Remington brands. However, the ammunition is loaded with different bullets to different specifications. Ammunition is also available from Winchester, PMC and Sellier & Bellot.

Hornaday Varmint Express Rimfire Ammunition is made with the specific needs of varmint hunters in mind. These bullets provide rapid fragmentation that consistently delivers at all velocities. Each cartridge is hand inspected before arriving to you ensuring there are no imperfections or flaws. Cartridges are carefully loaded to make sure you get the accuracy velocity and optimal pressure you need. Brass is selected to ensure the best quality delivering consistent performance. Primers are carefully matched to make sure they reliably ignite providing you quality ammo.