Can I Build an AR-15 in New Mexico?
Woody's answers are based on published federal and state law. Not legal advice. Consult a licensed attorney for your specific situation.
Yes, you can legally build an AR-15 in New Mexico. The state follows federal firearms laws without additional restrictions on home manufacturing for personal use.
What This Means for You
New Mexico doesn't impose state-level restrictions beyond federal requirements for building firearms at home. You can manufacture an AR-15 for personal use without serial numbers or registration, following the same federal guidelines that apply nationwide. The state's relatively permissive approach means you won't encounter additional hurdles that exist in more restrictive jurisdictions.
The Detail
Building an AR-15 in New Mexico falls under standard federal regulations without additional state complications. You can legally manufacture a rifle for personal use without obtaining an FFL, registering the firearm, or applying serial numbers. This applies whether you're building from an 80% lower receiver or assembling from complete components.
The key federal requirements still apply to your build. You must be legally eligible to possess firearms, cannot manufacture with intent to sell without proper licensing, and must comply with NFA regulations if building a short-barreled rifle or other regulated configuration. New Mexico doesn't add layers of state-specific manufacturing requirements or registration mandates.
If you're building an NFA item like an SBR, you'll need to complete the federal Form 1 process and receive approval before constructing the regulated firearm. New Mexico generally cooperates with federal NFA processes, though you should verify current state positions on specific NFA categories. The state doesn't maintain prohibited firearms lists that would complicate standard AR-15 configurations.
Transfer and possession laws in New Mexico follow federal standards without enhanced restrictions. You can build, own, and use your AR-15 according to federal guidelines. Private transfers don't require background checks under current state law, though federal restrictions on prohibited persons still apply.
Build Impact
New Mexico's straightforward approach means you can focus on the technical aspects of your build without navigating complex state regulations. You should still verify current laws through official state resources, as firearms regulations can change, but the state traditionally maintains a federal-compliant framework without additional manufacturing restrictions.