Winchester Announces 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. **
20131411951-win_super_mag_f.jpg

1/4/2013

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.

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

Crosman Raiden 01
Crosman Raiden 01

Affordable, Full-Auto Fun: The Crosman Raiden BB Gun

Over the past two decades, the world of BB guns has gotten way more sophisticated than the simple muscle-powered models of our youth. A case in point is Crosman’s new-for-2026 Raiden.

New Dragons: Managing Muzzle Flash From Today's Suppressors

Muzzle flash has always been an issue for those who employ firearms seriously, and with today's crop of suppressors, there are design elements to be aware of.

Gun of the Week: Mossberg 590R Chisel

For those who are seeking a shotgun that's a bit more heavy-duty, Mossberg's 590 line offers plenty of options, and one of the latest is the striking 590R Chisel.

The Armed Citizen® June 12, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

A Cathartic Journey Back to Midway Arms & the MidwayUSA Foundation

NRA CEO & EVP Doug Hamlin returned to MidwayUSA, a place he first visited decades ago in the early 1990s as publisher of Guns & Ammo magazine alongside the late, great Robert E. Petersen.

Review: Steiner MPS-C

The new Steiner MPS-C is the compact but rugged, closed-emitter optic we’ve all been waiting for.

Interests



Get the best of American Rifleman delivered to your inbox.