GunVault unveiled the AR MagVault, a revolutionary new way to keep an AR rifle secure. The unique design allows the lock to fit within the magazine well. Locked into place, the AR rifle is rendered safe and secure at home, during travel or on the range. Once the AR MagVault is locked into place a round cannot be inserted or chambered. The AR MagVault features an easy-to-operate key lock system and fits virtually all .223/5.56 AR carbine rifles. It is constructed from extremely durable glass-reinforced nylon for maximum durability. Additional information about GunVault is available online at www.gunvault.com.