A QUICK "PRIMER" ON 17 HORNADY MACH 2 AMMO
The 17 Hornady Mach 2 (17 HM2) was launched in 2004 as an innovative advancement in rimfire ammunition, offering a faster and flatter-shooting alternative to the .22 LR. It's created by necking down the .22 LR Stinger case to fit a .17-caliber, 17-grain bullet. This design produces muzzle velocities of approximately 2,100 feet per second, dramatically increasing accuracy and range over standard rimfire offerings.
Thanks to its high speed and lightweight projectile, the .17 Mach 2 ammo delivers a flat trajectory and reduced wind drift, making it a standout choice for small game hunting, pest control, and rimfire target shooting. The rapid expansion of the bullet upon impact ensures clean, ethical hits while minimizing ricochets and pelt damage, ideal for both performance and safety.
Shooters often compare the 17 HM2 to the 17 HMR, and while both fire the same caliber bullet, the cartridges are not interchangeable. The 17 HMR is based on the .22 WMR and operates at higher pressures and velocities. Meanwhile, the 17 HM2 offers excellent value with lower cost and recoil, making it a smart pick for high-volume shooters and those using bolt-action or semi-auto rifles chambered specifically for the .17 Mach 2.
Top ammunition choices include Hornady 17 Mach 2 V-MAX, which uses a polymer-tipped bullet for explosive terminal performance and enhanced flight characteristics. CCI 17 HM2 ammo is also widely respected for its consistency and clean-burning powder, providing dependable cycling and accuracy for rimfire enthusiasts.
TOP CONSIDERATIONS WHEN BUYING 17 HORNADY MACH 2 AMMO
When selecting 17 Hornady Mach 2 ammo, it's essential to align your ammunition choice with your intended shooting activities. This high-velocity rimfire round is built for precision, but subtle differences in bullet design and manufacturer quality can impact performance. Here are the key factors to evaluate before buying:
Purpose: Identify your primary use, varmint control, pest elimination, or recreational target shooting. The 17 HM2 excels in each of these roles, but knowing your goal will help you pick the right bullet design for maximum effectiveness.
Bullet Type: Most 17 HM2 loads feature polymer-tipped bullets, such as Hornady's V-MAX, designed to deliver explosive expansion on impact. These are particularly effective for small-game hunting and pest control, ensuring quick, humane dispatch with minimal ricochet risk.
Manufacturer Reputation: Stick with trusted names like Hornady and CCI. These manufacturers have long-standing reputations for quality control, reliable ignition, and consistent ballistics, critical traits for precision rimfire shooting.
Chamber Compatibility: Never fire 17 HM2 ammo in a firearm chambered for .22 LR. Despite similar dimensions, the higher pressure of 17 HM2 can be dangerous in the wrong platform. Always verify your rifle is chambered specifically for .17 Mach 2 to ensure safety and accuracy.
Availability & Buying Strategy: While 17 HM2 is a capable and economical choice, it's not as widely available as .22 LR or 17 HMR. When you find your preferred brand and load, consider buying in bulk to guarantee availability and take advantage of cost savings, especially during seasonal shortages.
THE 17 HORNADY MACH 2 AMMO "ROUND UP"
For shooters looking to step up from the traditional .22 LR, the 17 Hornady Mach 2 offers a compelling blend of speed, accuracy, and terminal performance. Whether you're thinning out pesky varmints or honing your skills at the range, this cartridge delivers the flat trajectory and explosive energy that elevate your shooting experience. At Target Sports USA, we're committed to offering high-quality 17 HM2 ammunition from trusted brands like Hornady and CCI. Explore our selection today and discover why the .17 Mach 2 continues to be a favorite among rimfire enthusiasts who demand both precision and value.