Introduced in the early 1980s with standard markings and features. Designed to be offered for use by clandestine services or as the ultimate police backup weapon, the LM-4 is a manually operated 5-shot repeater which is 5 1/4 inches long and is the smallest 5-shot .45 caliber pistol ever produced. The LM-4 pistol is not a semi-automatic, although it physically resembles one. The slide is manually moved forward and back after each double action squeeze of the trigger. The firearm is hand built and features a serrated blade front sight, notch rear sight, smooth trigger and hardwood grips. With unnumbered Semmerling Corporation box, extra magazine, leather holster and matching magazine pouch, soft case, extra grips, additional small parts, hex tool, and papers including manual.

Excellent overall with 99% plus original plum blue finish and some light handling marks. Mechanically excellent. Accessories are excellent. Box is good with some corner and edge wear, and discoloration.