Galco M4X Matrix Auto Locking Holster (Black), S&W M&P Compact 9/40, Right Hand Combines a high level of security with an extremely fast draw Patented locking device retains the pistol until the ergonomic and intuitive thumb-release lever is depressed Locking mechanism has endured torture tests involving thousands upon thousands of draws and is well-suited to hard, real-world use Slight forward cant Fits belts up to 1 3/4"