Ensuring Accuracy About Machine Gun Laws in Oregon and the U.S.

Machine guns are still legal in Oregon. Here’s why we need to be accurate about what we describe as “illegal,” “banned,” or “restricted.”

As we continue working together to reduce gun violence and support evidence-based policies like Oregon’s ban on rapid-fire activators (SB 243), it’s essential that we provide the public and policymakers with accurate, legally sound information.

Recently, some statements have circulated suggesting that all machine guns have been illegal in Oregon for decades. While well-intentioned, this statement is not accurate and may unintentionally undermine the credibility of our movement.

🔍 The Facts:

Machine guns—defined under federal law as firearms that can fire more than one round with a single function of the trigger—are not categorically illegal in Oregon or under U.S. federal law. Rather, they are heavily restricted and subject to stringent registration and oversight under the National Firearms Act of 1934 (NFA) and the Firearm Owners’ Protection Act of 1986.

In Oregon, it is not a crime to possess a machine gun if the firearm is properly registered to the possessor under the NFA. These weapons are rare, expensive, and mostly owned by collectors and dealers with specialized licenses.

💊 A Helpful Analogy: Pharmaceuticals

Think of it this way: powerful opioids like morphine or fentanyl are not banned outright—they are legal to possess only with a valid prescription from a licensed professional. In contrast, heroin is fully illegal under all circumstances.

Machine guns are more like morphine: extremely dangerous and tightly regulated, but not absolutely banned. This important distinction helps build legal and public credibility.

🚗 Another Analogy: Driver’s Licenses

Similarly, driving a car is not illegal, but doing so without a valid driver’s license is. Licensing doesn’t make driving illegal—it makes it lawful under regulated conditions. The same applies to NFA-registered machine guns.

🎯 Why This Matters:

As the Supreme Court’s recent ruling in Ocean State Tactical v. Rhode Island shows, courts are demanding precision in how laws and historical traditions are described. Opponents of gun safety laws will exploit any misstatements or oversimplifications to weaken our cause. We must be more rigorous than they are.

Correcting this misunderstanding will not weaken support for banning rapid-fire activators. In fact, it strengthens our argument: these dangerous devices attempt to bypass federal restrictions and effectively turn legal semiautomatic weapons into unregulated machine guns.

By being precise and honest, we bolster the public’s trust, avoid legal vulnerabilities, and make a stronger case for life-saving legislation.