SIG Chylewski: One-Handed Vest Pocket Automatic
The SIG Chylewski was SIG's second automatic pistol, notable for its unique one-handed trigger-cocking mechanism designed by Witold Chylewski. While SIG produced only 1,000 units due to manufacturing challenges, the design later found more success with Bergman and Lignose. This .25 ACP pistol offered safe carry with an empty chamber and quick deployment.









