C&M Tactical is a firearm and outdoor-gear retailer based on Pass Road in Gulfport, Mississippi. The store serves local customers in person and offers shopping online, with departments covering handguns, rifles, shotguns, pre-owned firearms, ammunition, optics, cases and bags, cleaning supplies, and other accessories. Its selection also includes eye and hearing protection, while the website features a 3D Builder that lets customers explore models and submit a build to the store counter for a quote; staff confirm fit and availability.

C&M Tactical provides FFL and NFA transfer services, along with gun cleaning, optics mounting, and bore-sighting. Its optional membership program offers tiered savings on firearms, ammunition, optics, and gear, as well as monthly transfer credits for eligible members. Customers can choose from monthly Patriot and Elite plans or a one-time Life membership. The Gulfport store is open Monday through Friday and Saturday, and is closed Sunday. C&M Insider also shares new-arrival alerts, member offers, and event invitations.