West Virginia has no magazine capacity limits. Nothing in state law caps how many rounds a handgun, rifle, or shotgun magazine can hold, and residents can legally buy, own, carry, and sell magazines of any size. The only capacity rules that reach into the state come from federal hunting law and the federal ban on machine gun conversion devices.
No Cap Under State Law
West Virginia Code Chapter 61, Article 7 governs deadly weapons, and none of its sections address magazine capacity. There is no round-count ceiling for any firearm, whether that means a standard 30-round rifle magazine or a drum holding considerably more. The statute’s definitions section says nothing about magazine size or type either.
Because the code is silent, magazines commonly labeled “high-capacity” and restricted in states like California, New York, or New Jersey are legal here. You face no criminal liability for purchasing, possessing, transporting, or selling them. The rule is the same whether the magazine feeds a handgun or a rifle, and whether you use it for home defense, target shooting, or any other lawful purpose.
Cities and Counties Can’t Add Their Own Limits
A municipality cannot step in where the state has not. West Virginia Code § 8-12-5a strips cities and counties of the authority to regulate the purchase, possession, transport, ownership, or sale of any deadly weapon, firearm, ammunition, or ammunition components in a way that conflicts with state law. Since state law imposes no magazine restrictions, no local government can impose them either.
A 2024 amendment reinforced that preemption by blocking municipalities from using zoning ordinances to place quantity restrictions on the lawful sale of firearms, ammunition, components, or accessories. The practical result is uniformity: the magazine rules in Charleston are the same as in Wheeling, Morgantown, or an unincorporated hollow somewhere in between. Crossing a city line does not change what you can carry.
Hunting Is the One Place a Cap Applies
General ownership is unrestricted, but hunting is governed separately. The West Virginia Division of Natural Resources sets weapon requirements for each season, and those can include capacity rules for specific game. The 2025–2026 regulation summary points hunters to the full West Virginia Code of State Rules for controlling law on weapon configurations, so check the current season before heading out with a semi-automatic.
The capacity rule that applies with certainty is federal. Under 50 CFR Part 20, shotguns used to hunt migratory birds, including doves, ducks, geese, and snipe, must be plugged so they cannot hold more than three shells total. The plug has to be a one-piece filler that cannot be removed without disassembling the gun. This limit applies in every state and is enforced by federal wildlife officers and state conservation officers alike.
Violations are handled as conservation infractions rather than standard criminal charges, with consequences that can include fines and loss of hunting privileges. DNR rules change, so verify the current regulations at wvdnr.gov before each season.
Federal Lines That Still Matter
West Virginia’s hands-off approach to magazines does not override federal firearms law, and one distinction trips people up often enough to call out directly. A large magazine is legal. A device that converts a semi-automatic firearm to fire automatically is not, no matter how small the device is.
The ATF classifies devices commonly called “switches,” “chips,” or “auto sears” as machine guns, even when they are not attached to a firearm. Under 18 U.S.C. § 922(o), transferring or possessing a machine gun is a federal crime punishable by up to 10 years in prison. Possessing the conversion device by itself, without even owning a gun, is enough to be charged.
West Virginia law backs up the federal rule. Code § 61-7-9 makes it a misdemeanor to possess any fully automatic weapon without complying with all applicable federal requirements, carrying a fine of $1,000 to $5,000, 90 days to one year in jail, or both. Capacity is unlimited; firing rate is not.