Winchester Introduces New M-22 Subsonic Rimfire Ammo

The new M-22 Subsonic features a 45-grain black-plated lead round nose bullet that has the equivalent energy of full velocity 36-grain rimfire products.

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Photo by Winchester

The following is a press release from Winchester Ammunition

Winchester Ammunition delivered one of the most significant innovations to hit the rimfire world in 2013 with the introduction of the 17 Winchester Super Magnum, but where new rimfire loads are concerned, the company is far from over. In 2016, Winchester Ammunition continues to invest in its rimfire product line with the development of a new M-22 Subsonic .22 LR round.

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The M-22 is designed specifically to function in semi-automatic firearms, while remaining subsonic from both pistol and rifle length barrels. The new M-22 Subsonic features a 45-grain black-plated lead round nose bullet that has the equivalent energy of full velocity 36-grain rimfire products. In addition, the M-22 Subsonic utilizes non-corrosive priming and clean burning powder for reduced muzzle flash.

The M-22 Subsonic was also created with suppressed firearms in mind, but performs just as well in unsuppressed rifles and handguns. During Winchester testing, M-22 Subsonic rounds measured 129 dB from an unsuppressed rifle. That is significantly quieter than a full velocity .22 LR fired from a suppressed rifle, which typically measures around 138 db. With the addition of a suppressor, M-22 Subsonic achieves a remarkably quiet 116 db.

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M-22 Subsonic will be available in 100-round plastic packs and 800-round bulk packs.

“Suppressed firearms are growing in popularity. This is the perfect round for shooters looking to reduce the noise of each shot even more,” said Brett Flaugher, Winchester Ammunition vice president of marketing, sales and strategy.

About Winchester Ammunition

The iconic Winchester brand celebrates 150 years of legendary excellence in 2016—a historic milestone representing a steadfast commitment to the hunting and shooting sports traditions and future generations of sportsmen. A world leader in delivering innovative products, Winchester is The American Legend, a brand built on integrity, hard work and a deep focus on its loyal customers. Learn more about the history of Winchester by visiting Winchester.com or connect with us on Facebook at Facebook.com/WinchesterOfficial.

Winchester Ammunition is a proud supporter of the NSSF’s Project ChildSafe. For more information on the Own It? Respect It. Secure It.SM Initiative, please log on to: www.NSSF.org/ORS

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  • Trump 2016

    People will hoard them like the bulk packs.