CNC Machines, 0% Lowers, and 80% AR Pistols BANNED? - AB1621
This video details significant changes to California firearm laws under AB1621, effective January 1st, 2024. It clarifies that firearm precursor parts, including unfinished frames and receivers, are now legally considered firearms. The law imposes restrictions on CNC machine possession for non-manufacturers and mandates serialization of previously unserialized 80% lowers by a specific deadline. Additionally, it limits firearm purchases to one per 30-day period for most individuals.











