The first of the many recent additions to the Heckler & Koch handgun line, the P2000 and incorporate features of the successful HK USP Compact pistol with the latest innovations of HK engineers. A refinement of a design created for several European police agencies, the P2000 is available with a traditional double-action/single-action trigger mode and the LEM/CDA (Law Enforcement Modification, also known as Combat Defense Action) trigger system first introduced in 2001 on the USP Compact "LEM" model. The HK Law Enforcement Modification trigger system combines the advantages of a cocked striker component (constant level of trigger pull from first to last round fired) with a double-action hammer system. Developed especially for a U.S. government agency, the Law Enforcement Modification (or LEM for short), is a unique trigger mechanism created specifically to improve the trigger performance and reduce the weight of the Double-Action Only (DAO) trigger pull on HK pistols. With this mechanism, HK pistols can be fired like a standard DAO semi-automatic pistol where every round is fired by simply pulling the trigger fully rearward with the hammer starting at the forward rest position. The design of the proprietary HK LEM system allows the weight of the DAO trigger pull to be reduced to a smooth and constant 6.18 - 8.5 pounds (27.5 - 37.8 N) because the two-part hammer is pre-cocked every time the slide moves rearward. Trigger pull on conventional double action pistols is 12 - 15 pounds (53.4 - 66.7N). The unique LEM pre-cocked hammer system combines the advantages of a cocked striker component (constant level of trigger pull and short trigger travel from first to last round fired) with a double action hammer system. Optional adjustment (by HK certified armorer) can bring the trigger pull into the 5.5 pound (24.5 N) range. Using such an enhanced trigger system consolidates ease of use and safety into a convenient, innovative trigger operation ?" one that prevents unintended firing. And in case of an ammunition-related failure to fire, all that is needed is an additional second or third pull of the trigger without the need of first pulling the slide back to re-cock the P2000. The enhanced LEM trigger system combines the reliability of a double action revolver trigger with the crisp, precise trigger of a single action pistol.
A recent HK pistol design, the P30 is a modern police and security pistol that combines function and safety. Ergonomic features include a special grip frame with interchangeable backstrap inserts and lateral plates, allowing the pistol to be individually adapted to any user. Ambidextrous controls include dual slide releases and magazine release levers. Variants with a conventional double-action/single action trigger have a serrated decocking button located on the rear of the frame. Variants with HKs enhanced double action only Law Enforcement Modification* (LEM) trigger have no external decocking controls. The HK Law Enforcement Modification (LEM) trigger system combines the advantages of a cocked striker component (constant level of trigger pull from first to last round fired) with a double-action hammer system. Using such an enhanced trigger system consolidates ease of use and safety into a convenient, innovative trigger operationone that reduces the chance of unintended firing. And in case of an ammunition-related failure to fire, all that is needed is an additional second or third squeeze of the trigger without the need of first pulling the slide back to re-cock the pistol. The enhanced LEM trigger system combines the reliability of a double action revolver trigger with the crisp trigger of a single action pistol. P30S models have an ambidextrous safety lever mounted on both sides of the frame. S models are available in conventional double-action/single action trigger mode and with HKs enhanced double action only Law Enforcement Modification trigger A Picatinny rail molded into the front of the frame makes mounting lights, laser aimers, or other accessories easy and convenient. The extractor doubles as a loaded chamber indicator providing a subtle tactile and visual reminder of a loaded chamber. Extensively tested, the P30 has already been adopted by several European police agencies. Excellent weight and balance make the P30 naturally pointable, easy to control, and accurate to shoot. An open notch rear sight with luminous (non-radioactive) contrast points allows for fast and accurate target acquisition, even under poor lighting conditions. During a recent (2009-2010) endurance test, a P30 test pistol fired more than 91,000 rounds without any major component failures.
