Description Built-in Trays Built-in tool trays will keep roll punches and other tools from rolling away, saving you time and frustration. Locking ends The Hoppe’s Gun Vise features dual locking sides for the ability to secure either or both ends of your firearm during gunsmithing, with rubber contact points that won’t mar or damage your firearm surfaces while providing a non-slip grip. The Best Gun Vise on the Market Hoppe’s Gun Vise is constructed of durable, chemical-resistant polymers, so your investment will last through years of cleaning and gunsmithing.