Our Story
Mommsen Sport & Auto was founded in 2004 by life long outdoorsman and hunting enthusiast, Larry Mommsen. His daughter, Brianna, has since joined him.
We pride ourselves on our top-notch, professional service, high quality products, and fair prices. Mommsen Sport is your one stop shop for your next firearm purchase.
We sell nearly every brand of firearm and shooting related product. We keep over 100 different firearms in stock and have a constant flow of new and used firearms coming in daily.
We buy, sell, and trade new and used firearms.
We also sell a variety of suppressors, optics, ammunition, cleaning supplies, holsters & cases, accessories, & targets.
You are sure to find just what you are looking for to make your next hunt or sport shoot successful. If we don't have what you're looking for we can try to get it.
We are a Henry Top 100 Dealer
We are able to special order Henry firearms and we have the best selection around.
Detour Info
The Bridge is closed between us and Chetek.
From South: Take New Auburn Exit and take SS north.
From anywhere else:
In Chetek from 2nd Street:
Go East on Douglas St. -across from Chetek Cafe and Sterling Bank.
At Reds you turn right at the stop sign.
Go straight down that road until it ends and then turn left.
You're now back on SS and we are just down the road a little ways.