Standard Manufacturing is an American firearms producer known for innovative shotguns, revolvers, pistols, and AR style rifles. Based in Connecticut as a sister company to Connecticut Shotgun Manufacturing Company, Standard Manufacturing focuses on hard hitting performance and distinctive designs. From the DP 12 double barrel pump shotgun to the S333 Thunderstruck revolver and STD 15 rifles, the brand serves collectors, home defenders, and range shooters who want something that stands apart from generic factory guns.
Standard Manufacturing builds firearms around tight tolerances, quality materials, and careful fitment. Barrels, actions, and fire control components are designed to deliver repeatable accuracy and predictable handling, whether you are running a DP 12 on the range or a STD 15 rifle with magnified optics.
Standard Manufacturing products cover a wide range of roles, from compact personal defense revolvers to semi automatic rifles and high capacity shotguns. Many models are suited for home defense, training, and recreational shooting, giving owners flexible platforms that remain practical beyond a single niche.
Frames, receivers, and key parts are produced with durability in mind. Standard Manufacturing firearms are built to handle regular use with stout actions, corrosion resistant finishes, and robust internal components that keep guns in service over the long haul.
Standard Manufacturing is widely recognized for the DP 12 double barrel pump shotgun, SKO series shotguns, distinctive revolvers like the S333 Thunderstruck, and STD 15 AR style rifles.
Yes. The STD 15 series provides AR style rifles in multiple configurations for defensive, sporting, and general range use.
Yes. The company builds 1911 pistols, Single Action revolvers, compact revolvers like the Switch Gun, and other semi automatic and rimfire handguns.
Standard Manufacturing designs and produces its firearms in New Britain, Connecticut, as part of the Connecticut Shotgun Manufacturing family of companies.
Many Standard Manufacturing products, such as the DP 12, SP 12, S333 Thunderstruck, Switch Gun, and STD 15 rifles, are frequently used for home defense, training, and general range shooting.
You can find Standard Manufacturing shotguns, rifles, pistols, and revolvers through authorized dealers and online marketplaces that list current inventory.
Standard Manufacturing focuses on distinctive firearms that combine inventive design with practical performance. The company builds everything from double barrel pump shotguns to AR style rifles and compact revolvers, with an emphasis on solid construction and useful features. For shooters who want something beyond a basic production gun, Standard Manufacturing offers platforms with a recognizable look and reliable function.
Stay informed with the latest news, expert reviews, and in-depth articles on firearms, shooting sports, and gun-related topics. Whether you’re a seasoned shooter or new to the world of firearms, our collection of articles will keep you updated on industry trends, product launches, and valuable tips for responsible gun ownership.
The SG22 is chambered in .22LR and possesses the classic styling and design elements of the quintessential guns of yesteryear.
The best gun is the one you have with you. Here's a gun small enough to have with you and with the capacity to make it worthwhile.
It's not a Tommy gun...but if John Thompson had made a tactical version, it would've looked a lot like this.