Opportunity Knocks: Building and Registering Tax-Free Suppressors – Part 2
(Continued from Part 1. This concludes the article.) Kaw Mach 3 Linear Compensator Conversion The suppressor-making cognoscenti tell me that the Kaw Valley Precision Mach 3 Linear Compensator is a great starting point for a .22 to 9mm-size suppressor home build. These clever devices are NOT classified as suppressors by the ATF. They are sold nationwide, with no paperwork. They are a modular design, meaning that sections can be assembled incrementally, to whatever length you’d like. (Kaw also makes 2″ and 3″ extensions, and sells them separately.) It was probably just a coincidence, but the inside diameter of a Kaw …