New California Gun and Ammo Tax Becomes Law: What to Know

California Gov. Gavin Newsom signed several new California gun control laws — one doubles the tax on guns and ammunition purchased in the state.

California has a gun and ammo tax now that Gov. Gavin Newsom signed several new gun control measures. One piece of legislation, California SB2, bans the carrying of firearms in most public places within the state. Another measure, AB 28, doubles the tax on guns and ammunition purchased in California. The move (Newsom signed nearly two dozen gun control measures in one day) has stirred debate and makes California the only state to add a separate excise tax on ammunition and firearms.

In a release regarding the measures, Newsom pointed to the effectiveness of gun laws in the Golden State. “The data proves they save lives: California’s gun death rate is 43% lower than the rest of the nation. These new laws will make our communities and families safer,” Newsom said.

Revenue from the tax, estimated by state officials to be about $160 million a year, will help fund violence prevention programs. California's public schools also stand to benefit due to promised safety measures and infrastructure improvements. However, an emphasis of the new laws, some supporters say, is on proactive steps to prevent gun violence. 

• This tax is on top of existing federal taxes. (Depending on the gun type, the federal tax is either 10% or 11%.) 
• There are some exceptions to the California gun and ammunition excise tax, e.g., for police agencies.

Critics argue that California gun laws infringe on their Second Amendment rights. (The Second Amendment to the U.S. Constitution says that the government shall not infringe "upon the right of the people to keep and bear arms.") 

Proponents of the measure suggest the tax is less than other state excises. It's also seen as part of the state’s overall efforts to reduce gun violence. For example, in addition to the measures addressing public carry regulations (California SB2) and the excise tax, the new California laws require microstamping on handgun cartridges to help trace guns used in crimes.

CDC data analyzed by the California Department of Justice Office of Gun Violence Prevention put California’s gun death rate at the seventh lowest in the nation and its gun homicide rate 33% lower than the national average. However, according to a Public Policy Institute of California report, Californians experience a mass shooting every six days this year.