The ShotLock AR 200M Solo-Vault is the world's first Solo-Vault for AR platform rifles. Constructed of military grade 14 gauge steel, the AR 200M Solo-Vault secures most AR platform rifles in a convenient location in your house, making sure your firearm is close, secure and ready.
Posted by John Hunter on Dec 20th 2021
Good quality locks. I use it for a 20gauge semi auto with pistol grips