Description Mann Model 1921 5th variant in .25 caliber with one, five round removable magazine and a 1.5″ barrel. Checkered composite grip plates. Blued frame, solid trigger and serrated charging handle. Left side of frame serrated safety switch. Front handgrip located checkered magazine release button. Must ship to a C&R or FFL holder. Condition: Good/Very Good with light scratches and handling wear. The rifled bore has light pitting with visible rifling. Barrel Length: 1.5″ Serial: 29421-21 Manufacturer: Mann Caliber: .25 ACP Model: 1921 Book# 10-631