Discover premium 17 hmr ammo designed for shooters who demand flat trajectories, high velocity, and dependable accuracy from a modern rimfire cartridge. The .17 Hornady Magnum Rimfire (HMR) is a lightweight, high-speed round developed by Hornady in 2002, quickly becoming one of the most popular rimfire cartridges for precision shooting and varmint hunting. Built for performance and consistency, 17 hmr ammo delivers reliable results in both field and range environments.

Engineered for long-range rimfire shooting, 17 hmr ammo offers an extremely flat trajectory that reduces bullet drop and wind drift, allowing shooters to engage small targets with greater precision at extended distances. Typically firing 17-grain bullets at velocities around 2,500–2,650 feet per second, it provides excellent speed and accuracy for rimfire applications. This makes it especially effective for varmint hunting, pest control, and small game shooting where precision matters most.

One of the key advantages of 17 hmr ammo is its balance of speed and control. It delivers significantly higher velocity than .22 LR, giving shooters improved range and flatter shooting performance while still maintaining low recoil. This makes it comfortable for extended shooting sessions and allows for quick, accurate follow-up shots when needed.