Hornady 17 HMR Mach 2 15.5gr NTX Varmint Rimfire Ammunition

Hornady 17 HMR Mach 2 15.5gr NTX Varmint Rimfire Ammunition offers explosive performance, impressive accuracy, and environmentally responsible design for small game and varmint hunters. Loaded with the NTX® (Non-Toxic Expanding) bullet, this lead-free rimfire round delivers high velocity, flat trajectories, and rapid expansion—making it the ideal solution for target shooting, pest control, and precision varmint hunting. Engineered for peak terminal performance in a rimfire platform, the Mach 2 NTX load brings together speed, sustainability, and stopping power in a compact package.

Product Features

• NTX® Lead-Free Bullet
  Designed for varmint and small game applications, the 15.5gr NTX® bullet offers rapid fragmentation and terminal effectiveness, while remaining compliant with lead-free hunting regulations.

• High-Velocity Performance
  Achieves muzzle velocities up to 2,100 fps, resulting in flat-shooting trajectories and superior accuracy for small, fast-moving targets.

• Polymer Tip for Enhanced Ballistics
  The streamlined polymer tip improves the bullet’s aerodynamics, initiating fast, controlled expansion on impact for maximum effectiveness.

• Environmentally Safe Design
  Non-toxic construction meets regulations for areas where lead ammunition is restricted, providing an ethical and responsible hunting solution.

• Consistent Rimfire Reliability
  Built with Hornady’s precision manufacturing standards, ensuring dependable ignition, smooth chambering, and consistent accuracy shot after shot.

Specifications

Caliber: 17 Mach 2 (17 HM2)
Bullet Weight: 15.5 grains
Bullet Type: NTX® (Non-Toxic Expanding), Polymer Tip
Muzzle Velocity: Approx. 2,100 fps
Muzzle Energy: Approx. 152 ft-lbs
Casing: Brass
Primer: Rimfire
Rounds per Box: 50
Part Number: 83177
UPC: 090255831776
Country of Origin: USA

Product Dimensions (Shipping)

Box Dimensions: 3.25" L x 1.5" W x 1.25" H
Weight: Approx. 0.45 lbs

Key Benefits

• Delivers explosive terminal performance on small game and varmints

• Lead-free NTX® bullet ideal for regulated hunting areas

• High-speed, flat-shooting accuracy enhances hit probability

• Clean-burning powder and consistent ignition for dependable rimfire function

• Perfect for precision shooting, pest control, and ethical varmint hunting

Usage Instructions

Use only in firearms specifically chambered for 17 Mach 2 (HM2). Do not use in 17 HMR firearms. Store ammunition in a cool, dry place. Always follow safe handling practices and local laws.

Warranty Information

Hornady provides a limited warranty covering defects in materials and workmanship. For inquiries or product support, contact Hornady’s customer service team.

When speed, accuracy, and ethical performance matter, choose Hornady 17 HMR Mach 2 15.5gr NTX Rimfire Ammunition—engineered for precision varmint control and unmatched reliability in a lead-free format.

Ammunition Shipping Disclaimer:

Federal law mandates that you must be at least 18 years old to purchase rifles, shotguns, and their respective ammunition, and at least 21 years old to purchase all other firearms and ammunition. Ammunition will be shipped via ground service by the carrier of our choice to the contiguous 48 states only.  A street address is required for delivery. There is no option for shipping ammunition to international customers. 

For safety reasons, we do not accept returns on ammunition with no exception. Always make sure you are using the correct ammunition for your firearm.

DNW Outdoors customers in LA, DC, MN, PA, NY, NJ, MA, IL, CT, and CA should check with their local laws for ammunition restrictions before placing an order.

Due to New York State Law requiring a NICS background check at the time of ammunition purchase DNW Outdoors will not be able to sell and ship ammunition to the State of New York. 

Residents of Illinois purchasing ammunition must provide proof of a FOID card via email  at onlinesales1@dnwoutdoors.com with the subject line FOID before ammunition purchased will be shipped.

Residents of New Jersey purchasing ammunition must provide proof of  a FPIC card or New Jersey Handgun permit via email to onlinesales1@dnwoutdoors.com with the subject line of “FPIC” before  the ammunition purchased will be shipped.

Residents of Connecticut purchasing ammunition must provide proof of a Ammunition Eligibility Certificate or Permit to via email to onlinesales1@dnwoutdoors.com with the subject line of “Ammunition Eligibility Certificate”

DNW Outdoors reserves the right to ask for proof of age when buying age restricted items such as ammunition and firearms. No Exceptions.

**WARNING:** This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov