(BARN45acp) This is a new Bond Arms BARN Roughneck break-open handgun chambered in 45acp. This Derringer features a 2.5" barrel, blade front sight, fixed rear sight, stainless steel construction, black rubber grips, and a weight of 19 ounces. It is compatible with all standard Bond Arms barrels. It also features a spring-loaded, cammed locking lever, retracting firing pins, and a cross-bolt safety. Comes packaged with the original hard case and manual.