RioRand Keyed Cable Gun Locks are reliable, easy-to-use firearm safety solutions designed for responsible gun owners. Two sizes available: 8.5" compatible with compact handguns, and 15" compatible with larger firearms, revolvers, gun safes and ammo boxes. These keyed alike locks provide secure, hassle-free protection for your firearms at home, at the range, or in storage. Each lock includes 3 identical, keyed alike interchangeable keys, so you always have backups to avoid the stress of lost keys, with no complicated combinations to remember. Simply insert the key, thread the durable, scratch-resistant steel cable through your firearm frame opening, and lock it in seconds – no tools required. The braided steel cable features a soft protective coating to prevent scuffs and scratches on your gun's finish, keeping your firearms in pristine condition. These locks are compatible with most pistols, handguns, revolvers, rifles, and shotguns, though they are not compatible with all firearms – please verify fit before use. For optimal performance, store keys in a cool, dry environment to prevent rust, and indoor use is recommended to extend the product's lifespan. If you have any questions or issues with your RioRand cable gun lock, our support team is available to assist with exchanges or refunds per your preference.