Tags: Weapon.
The Kel-Tec PF-9 is a 9 mm caliber recoil operated locked breech double action only semi-automatic pistol based on (and sharing many parts with) Kel-Tec’s earlier P-11 and P-3AT models. Kel-Tec claims the PF-9 is the flattest and lightest 9 mm pistol ever mass-produced. It was designed as a concealment and backup weapon for law enforcement and for civilian concealed carry. Kel-Tec first announced the PF-9 in February 2006 and the new pistol was released into the market in the fall of 2006.