Q&A · Hunting
Are there limitations on suppressor types allowed for hunting in California?
April 5, 2026
Quick Answer
California limits hunting suppressors to those made with materials that are non-retractable and non-threaded in design, and those that can only be removed with a specialized tool, often referred to as a "locking device," which requires a key or other secure mechanism to detach.
Types of Hunting Suppressors Allowed in California
California allows hunting suppressors that comply with the State’s definition of a “firearm silencer.” This includes suppressors made with non-retractable and non-threaded designs, which cannot be easily removed and reattached. Examples of such designs include welding or soldering the suppressor to the barrel. Suppressors with locking devices, such as those requiring a key or other secure mechanism to detach, are also permitted.
Specifications and Testing Requirements
Suppressors made for hunting in California must meet specific standards, including a sound level of no more than 131.5 decibels. The suppressor must also be tested to ensure that it does not increase the risk of a shooter’s hearing loss or injury. Hunters must provide proof of testing and certification from a qualified laboratory or testing facility.
Additional Regulations and Considerations
Hunters in California must comply with all applicable laws and regulations regarding the use of suppressors. This includes obtaining a permit from the California Department of Fish and Wildlife (CDFW) and registering the suppressor with the California Department of Justice (DOJ). Hunters should also be aware of any local regulations or ordinances that may prohibit or restrict the use of suppressors.
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