Patternmaster is an American brand specializing in shotgun choke tubes and shooting accessories designed to help hunters and sport shooters achieve denser patterns and more consistent performance. Its products are made in the USA, with choke tubes CNC-machined from 17-4 stainless steel and backed by a lifetime warranty. The range includes Anaconda, Classic, Code Black, Snow Plow, Sport Shooting Series, and Striker choke tubes, along with related accessories. Product features vary by model and include porting, specialized constriction designs, coatings, and Patternmaster’s Winged Retriever technology.

To help customers choose a compatible product, Patternmaster offers a Tube Finder that matches options to a shotgun’s make, gauge, and model, as well as shot-compatibility information and a choke-tube comparison chart. The site also provides videos, demonstrations, technical resources, customer testimonials, and guidance on the brand’s approach to shot performance. Customers can shop by firearm, locate a dealer, or explore dealer and military and veteran programs. Patternmaster serves serious shooters seeking purpose-built equipment for hunting and other shooting activities.