GunVault NanoVault 300 Pistol Vault

A: Yes it will ". Measures 9.5x6.5x1.75" and weighs only five pounds."GunVault is pleased to introduce NanoVault 300, the compact, secure and affordable handgun storage safe solution. The next evolution in the NanoVault line, this safe features an easy-to-operate combination lock system and is perfect for home, travel or concealed-weapon permit holders. The NanoVault 300 meets TSA airline firearm guidelines and fits discreetly in a bag, briefcase, desk or under a vehicle seat. Features an easy-to-operate combination lock system, meets TSA airline firearm guidelines and fits discreetly in a bag, briefcase, desk or under a vehicle seat. Measures 9.5x6.5x1.75" and weighs only five pounds. Constructed of 18 gauge steel with a 1.25 inch thick memory foam interior and Security cable: when the cable is wrapped around any fixed object and slid over the lock receiver inside the security box, both the NanoVault and any valuables will be securely attached.

A: Yes no problem. It Measures 9.5x6.5x1.75"

A: Lewis, yes Sir. This measures 9.5x6.5x1.75" and your Ruger Security 9 is Overall Length of 7.24" and height is 5". ****This gives you plenty of room****.