No, laser jammers are illegal in Colorado under CRS § 42-4-222(1)(a), which prohibits devices designed to interfere with police radar or lidar. Violations carry Class A traffic infractions, with fines up to $300 and potential license suspension. Local enforcement, including Denver’s Office of the Independent Monitor, has prioritized crackdowns near high-traffic corridors like I-25.
Key Regulations for Laser Jammers in Colorado
- Radar/Lidar Interference Ban: CRS § 42-4-222 explicitly criminalizes possession or use of laser jammers, classifying them as “radar interference devices.”
- Enhanced Penalties for Commercial Vehicles: CDOT’s 2026 draft guidelines propose doubling fines for commercial drivers, citing increased safety risks in trucking corridors.
- Local Ordinance Alignment: Denver Municipal Code § 54-119 mirrors state law, enabling municipal citations for jammer use within city limits, particularly near DIA or downtown zones.
The Colorado State Patrol’s 2025 enforcement directive targets repeat offenders, with mandatory court appearances for second violations. Federal regulations (47 CFR § 2.803) further restrict jammer sales, complicating interstate procurement. Consult the Colorado Department of Revenue’s Motor Vehicle Division for updated compliance bulletins.