A Monroe Tradition Since 1986
Trusted Since 1986 – Your Local Source for Firearms, Ammo & Accessories
Serving Monroe, MI for over 40 years with reliable firearms, personal service, and a wide selection of top brands.

Handguns and Pistols

Rifles

Holsters

Ammunition

Knives

Accessories
Welcome to Magnum Force Gun Shop

Magnum Force stands as a cornerstone in the community.
We are a proud gun shop with a 40-year legacy. We have become synonymous with reliability, trust, and a dedication to providing top-notch products and services.
Our Slogan: “Freedom isn’t free”
A powerful statement that reflects our belief in the responsible exercise of our Second Amendment rights
Services and Products:
At Magnum Force, we offer a comprehensive range of firearms and accessories. Whether you’re in Adrian, Tecumseh, Milan, Flat Rock, Lambertville, or beyond, our shop is your go-to destination for all firearms-related things.
Why Choose Magnum Force
• We’re Monroe’s Favorite Firearm Shop?
If you are looking for a reliable gun shop near me in Michigan, look no further. Magnum Force LLC has been the go-to destination for firearm enthusiasts in Monroe, Michigan, since 1986. When it comes to reliability, Magnum Force LLC is second to none. Here’s what makes us stand out:
• Decades of knowledge ensure we guide you to the best decisions.
From small handguns to the most powerful handguns, we have it all.
Our knowledgeable staff will help you choose the best handgun for self-defense or your specific purpose.
• We stand as a beacon for firearm enthusiasts, hunters, collectors, and professionals.
Located in Monroe, Michigan, our journey began in 1986. Our mission is to provide the highest quality firearms, expert advice, and exceptional service to our community. Over the past three decades, we’ve evolved into a trusted name in the firearms industry, known for our unparalleled expertise and dedication.


Meet Eric Linsenmeyer, Owner

A lifelong resident of Monroe, MI, Eric Linsenmeyer is deeply rooted in the community he calls home. He is a graduate of Culver Military Academy (Class of 1979) and John Carroll University (Class of 1985). With more than 20 years of experience in the automotive industry and 8 years in real estate with Coldwell Banker – Haynes Real Estate, Eric has built a career marked by dedication and service.
In 2023, Eric purchased the local gun store from longtime owner Terry Marlow, recognizing it as both a cornerstone of the community and a great opportunity to continue its legacy. Outside of work, his greatest passion is family. He and his wife, Heidi, have a daughter, Ryleigh, who is married to Carl Rivera, and together they enjoy three wonderful grandchildren—Sloane, Mack, and Bronx—who are truly the center of his world.
Your One-Stop Shop for Firearms & Accessories

FIREARMS
At Magnum Force, we offer a wide range of new and collectible firearms, including:
Handgun
Rifles
Shotguns
Pistols
Collectible Firearms
- AR’S

AMMUNITION AND ACCESSORIES
You'll also find all the ammunition, accessories and gear you need, including:
Holsters
Cleaning Supplies
Hearing Protection
Targets
Magazines
Gun Cases
Ammunition
Knives & Tactical Gear

GUN TRANSFERS ACCEPTED
Whether you’re buying a firearm online or transferring one from another dealer, we make the process simple, safe, and compliant.
Be sure to check out our step by step transfer list and make sure you are eligiable.

NEW ARRIVALS AND SPECIAL ORDERS
Be sure to check in with us often to see our new arrivals. We are on Facebook and Instagram, also, follow us for upcoming sales and specials
Link to facebook and Instagram
Special Orders Available with Deposit
Looking for something specific? We’re happy to place special orders—just ask!

CONCEALED CARRY CLASSES AND MORE
Concealed Carry and Firearm Safety Classes in the Monroe and Surrounding Areas
Top Brands We Carry














What Customers Say
Contact Us
Please feel free to reach out to us with any questions, comments or special orders
sales@magnumforcegunshop.com
734-457-4242