
Colorado's Senate has taken a definitive step to bolster the enforcement of the state's high-capacity magazine prohibition through the passage of SB25-003. This new legislation is aimed to strengthen the original law passed in 2013, which notably banned the sale and transfer of magazines carrying more than 15 rounds of ammunition. Notably, SB25-003 seeks to curb the manufacture, distribution, and sale of high-powered firearms that accept detachable magazines and further restricts after-market accessories that can accelerate a semi-automatic firearm's rate of fire, as reported by Senate Democrats of Colorado.
The bill is jointly sponsored by Senators Tom Sullivan and Julie Gonzales. Senator Sullivan expressed, "High-capacity magazines are what put the ‘mass’ into mass shootings, which is why over a decade ago Colorado Democrats passed legislation to prohibit magazines that hold over 15 rounds of ammunition," as obtained by the Senate Democrats of Colorado. Sullivan further emphasized his commitment to developing evidence-based solutions to reduce all forms of gun violence, echoing Colorado's mandate to address this pressing public health issue.
An amendment to the bill allows individuals to purchase semiautomatic firearms with detachable magazines, but only after they undergo comprehensive vetting by a local sheriff and complete a specified firearm certification course. The course encompasses safe gun usage, an overview of federal and state firearm laws, strategies for de-escalation and crisis intervention, as well as practical range time. This certification remains valid for five years, after which, purchasers must be re-vetted and take a refresher course.
The bill also expands the definition of heir to include people beyond immediate family, extending it to any designated individual in a will, and assures that gunsmith instructors in state-regulated schools are permitted to purchase semiautomatic firearms. Notably, SB25-003 specifically prohibits the sale of gas-operated semiautomatic handguns but does not affect the sale of recoil-operated handguns, which represent the majority of the pistol market, nor does it impact the ownership of firearms already possessed. The bill is now set to move to the House for further deliberation, as detailed by the Senate Democrats of Colorado.









