The Bond Arms Backup is a compact and reliable handgun designed for easy concealment while delivering powerful performance. Featuring a 2.5" barrel, it is chambered for .45 ACP rounds, making it a formidable option for self-defense. The Backup is built with a stainless steel double-barrel and frame for durability and strength. It incorporates Bond Arms' patented rebounding hammer, retracting firing pins, and a cross-bolt safety for secure operation. The spring-loaded, cammed locking lever ensures the firearm stays locked during use. With its textured frame and bead-blasted anti-glare barrel, the Backup is designed for both practicality and style. It is compatible with all standard Bond Arms barrels, offering versatility in customization. This model is not available in California or Massachusetts.