As a seasoned hunter and outdoor writer, I’ve spent years evaluating different cartridges for various applications. One question I consistently encounter is: “What’s the difference between the 17 WSM and the 17 Hornet?” Both are excellent rimfire options gaining popularity for varmint control, target shooting, and even small game hunting, but they aren’t interchangeable. This article will provide a detailed comparison, covering ballistics, effective range, applications, cost, and availability, helping you determine which cartridge best suits your needs. We’ll really dig into the 17 hornet vs 17 wsm debate to give you the information you need to make an informed decision.
Both the 17 WSM (Winchester Super Magnum) and the 17 Hornet are relatively new cartridges designed to bridge the gap between the .22 LR and larger centerfire options. They offer flatter trajectories and increased velocities compared to the .22 LR, making them ideal for extending your effective range on small targets. However, their development paths and resulting characteristics differ significantly.
The 17 WSM, introduced in 2012, is a rimfire cartridge based on a modified .22 WMR (Winchester Magnum Rimfire) case. It’s designed to deliver higher velocities than the .22 WMR, pushing a 17-grain bullet to around 2,000 feet per second. This makes it a potent option for varmint hunting at extended ranges. Winchester is the primary manufacturer of 17 WSM ammunition and rifles.
The 17 Hornet, released in 2011, takes a different approach. It’s based on the .223 Remington case, necked down to accept a .172-inch bullet. While still a rimfire cartridge, its design borrows heavily from centerfire technology, resulting in higher pressures and velocities. A 20-grain bullet typically reaches velocities around 2,150 feet per second. Hornady spearheaded the development of the 17 Hornet.
Let's break down the key ballistic differences between the 17 WSM vs 17 hornet. Understanding these differences is crucial for determining which cartridge is better suited for your intended use.
| Characteristic | 17 WSM | 17 Hornet |
|---|---|---|
| Typical Bullet Weight | 15-20 grains | 20-25 grains |
| Velocity (fps) | 1,800 - 2,000 | 2,000 - 2,200 |
| Energy (ft-lbs) | 250 - 300 | 300 - 350 |
| Trajectory | Flatter than .22 LR, but more drop than 17 Hornet | Very flat, minimal drop out to 200 yards |
| Wind Drift | Moderate | Less than 17 WSM |
As you can see, the 17 Hornet generally outperforms the 17 WSM in terms of velocity, energy, and trajectory. The heavier bullets and higher pressures contribute to its superior ballistic performance. This translates to a flatter shooting experience and greater accuracy at longer ranges. However, the 17 WSM still offers a significant improvement over the .22 LR, especially for extending your effective range on small varmints.
While both cartridges are capable of accurate shooting beyond these distances, here’s a general guideline for effective range:
The best cartridge for you depends on what you plan to use it for. Here’s a breakdown of ideal applications for each:
One significant difference between the 17 WSM and 17 hornet is cost and availability. The 17 WSM generally has a lower price point per round, and ammunition is more readily available. The 17 Hornet, being a newer and more specialized cartridge, tends to be more expensive and can be harder to find, especially during periods of high demand. Rifles chambered in 17 WSM are also typically more affordable than those chambered in 17 Hornet.
According to recent data from online retailers, 17 WSM ammunition typically costs between $0.25 and $0.40 per round, while 17 Hornet ammunition ranges from $0.40 to $0.60 per round. MidwayUSA and Brownells are good resources for checking current pricing and availability.
Both cartridges are available in a variety of rifle platforms, including bolt-action, semi-automatic, and single-shot rifles. REI’s expert advice section offers a good overview of rifle types.
When choosing a rifle, consider the following:
Regardless of which cartridge you choose, always prioritize safety. Follow the four rules of firearm safety:
Furthermore, practice responsible shooting by following the principles of Leave No Trace. Pack out all trash, respect wildlife, and be mindful of your impact on the environment. The National Park Service also provides valuable hunting safety information.
So, which cartridge is right for you? If you’re looking for an affordable and readily available option for varmint hunting at moderate ranges, the 17 WSM is an excellent choice. However, if you prioritize long-range accuracy and performance, and are willing to pay a premium for it, the 17 Hornet is the superior option. Ultimately, the best way to decide is to try both cartridges and see which one performs better for you in your specific shooting scenarios. Consider renting a rifle in each caliber at a range before making a purchase.
I hope this detailed comparison of the 17 WSM vs 17 hornet has been helpful. Happy shooting!