CLAYTON, MO (August 28, 2025) — Fresh off an impressive win at Richmond Raceway, the No.3 Richard Childress Racing Chevrolet featuring Winchester Deer Season XP® is on the hunt for a playoff victory at the Cook Out Southern 500 on August 31.
Austin Dillon, driver of the No. 3 Bass Pro Shops/Winchester Deer Season XP Chevrolet for Richard Childress Racing, clinched a spot in the NASCAR Playoffs after winning the Cook Out 400 in Richmond, Virginia on August 16. The Cook Out Southern 500 held at Darlington Raceway on Sunday, August 31 is the first race in the NASCAR Cup Series Playoffs.
Winchester Deer Season XP is celebrating 10 years as the most accurate and lethal bullet for deer hunting. For a decade, Deer Season XP has been the choice of deer hunters looking to fill their tags. Deer hunters everywhere rely on the Extreme Point bullet’s oversized impact diameter. The larger impact diameter means more impact trauma, better energy transfer, and larger wound cavities for faster knockdown. To learn more about Deer Season XP and other Winchester Ammunition products, visit Winchester.com.
Fans can catch the race on USA or listen on Motor Racing Network (MRN) as well as SiriusXM NASCAR Radio Channel 90.
For a full list of races and to find out how to tune in, visit the NASCAR Cup Series schedule. Follow @winchesterammunition for updates throughout the season.
About Winchester Ammunition
Winchester is the leading small caliber ammunition brand for hunting, recreational shooting, and law enforcement, and the largest supplier to the U.S. military. The legendary Winchester® brand, with its 159-year history, is founded on principles of integrity, hard work, and a strong commitment to its loyal customers. As a segment of Olin Corporation, Winchester shares Olin’s purpose to deliver materials and solutions that enhance and protect lives. Learn more about Winchester and the responsible use of its products by visiting Winchester.com or connecting with us on Facebook at Facebook.com/WinchesterOfficial.
Winchester: Committed to Safe, Legal and Responsible Firearm Use
As a global leader in the shooting sports and hunting industry, and a brand of 159 years, Winchester is committed to safe, legal and responsible firearm use. Winchester works with key groups like the National Shooting Sports Foundation on a variety of topics important to our industry, including training and education, and on specific programs such as Gun Owners Care® and Project ChildSafe®. Winchester will continue to support programs, organizations and individuals who promote hunting and shooting sports activities in a positive and responsible environment. Any use of firearms by youth participants should be done under the direct supervision of a parent, guardian or other responsible adult.
About Gun Owners Care®
Gun owners care. You care about safety. You care about preventing unauthorized access to firearms. You care about bettering your community, helping those in need, and conserving wildlife and wild places for generations to come. It’s time for gun owners to tell their stories and to show how they’re making a difference. NSSF®, the trade association for the firearms industry, has established the Gun Owners Care® campaign to unite gun owners and the firearms industry in this common cause. Visit gunownerscare.org for more information.
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