CAA USA is a designer and manufacturer of the world’s most popular handgun conversion kit. The MCK (Micro Conversion Kit) has taken the world by storm with models for 125+ handguns and counting. We support hundreds of handguns, including Glock, Sig Sauer, Smith & Wesson, Springfield, CZ, Taurus, Ruger, Canik, and new models coming soon! We pride ourselves on outfitting firearms for maximum performance in any environment. Our innovative products improve accuracy, grip, aim, and enhance balance and performance, increasing the user’s fluidity, consistency, and lethality.

We at CAA USA are incredibly proud that Americans manufacture and assemble our products in the USA. We are also the exclusive licensee of the SB Tactical Patent for the brace on handgun conversion kits. This is why we are the only handgun conversion kit carried by every major distributor in the United States.

In 2025, CAA USA began a new chapter under fresh leadership, and we’re putting our loyal customers first. With a new management team, engineers, and customer service representatives, we’re committed to clear communication, faster order fulfillment, innovative conversion platform upgrades, and more frequent product drops and restocks.

Located at: 250 N Congress Ave, Delray Beach, FL 33445