Winchester Releases New .17 Win. Super Mag. Ammo

by
posted on January 4, 2013
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
20131411712-win_super_mag_f.jpg

Winchester Ammunition has announced a new rimfire cartridge that it's calling the most revolutionary in the company's history—the .17 Win. Super Mag.

The .17 Win. Super Mag. offers the downrange performance of a center-fire cartridge at only a fraction of the cost—allowing hunters to expect pinpoint accuracy and top-of-the-line performance from a rimfire cartridge at ranges past 200 yards.

The cartridge will initially be offered in three bullet types: 20-grain plastic tip in the Varmint HV (High Velocity) line, 25-grain plastic tip in the Varmint HE (High Energy) line and a 20-grain jacketed hollow point in the legendary Super-X line. Winchester has said that each .17 Win. Super Mag. bullet will surpass the long-range wind drift and bullet drop limitations of popular rimfire calibers like .22 Win. Mag. and .17 HMR, while also depositing more than 150 percent more energy than either round.

.17 Win. Super Mag. Specifications:

Each of the brand-new .17 Win. Super Mag. symbols will be offered in a 50-round box and 500-round case. The ammunition will be available at Winchester dealers by April 2013.

For more information, check out the embedded video below or go to Winchester.com.

Latest

004 BARR R Ammo 01
004 BARR R Ammo 01

Range Review: Bond Arms Rustic Ranger

This double-barrel pistol from Bond Arms provides a touch of class along with rugged reliability. Read on for B. Gil Horman's thorough review.

First Look: Browning Trail Cameras' Cellular Security Box

Browning Trail Cameras has expanded its 2026 product lineup with the introduction of the Cellular Trail Camera Security Box, a purpose-built solution engineered to safeguard cameras in demanding outdoor environments.

Hunting Boot 101

Your firearm, your camo pattern, your shotshell or rifle cartridge, chosen optics, clothing material; all can seem insignificant if your boots aren’t doing their job. Read on for a thorough discussion of what you should look for in a hunting boot, depending on your hunting scenario, by veteran game stalker Phil Massaro.

New for 2026: Chiappa 92 Core Wildlands Series

The Chiappa 92 Core in the company's Wildlands series is built around one priority: a lever-action that stays simple, fast and ready without sacrificing reliability.

8 Ways to Fail at Turkey Hunting

If you’re clamoring for a Tom with a rope-like beard and limb-hanging spurs, you’ll want to avoid these success-stealing perils this season.

Savage Model 110 New Chamberings for 2026

Earlier this year, Savage Arms expanded its iconic Model 110 lineup to introduce six new cartridges.

Interests



Get the best of American Hunter delivered to your inbox.