Heckler and Koch LEM Pistol Conversion Kit

Description: Heckler and Koch LEM Pistol Conversion Kit. The parts in this Law Enforcement Modification conversion kit are all made in Germany Heckler & Koch is world renowned for their high quality firearms and parts. You know when you buy a H&K part or accessory, that you are getting the highest quality materials and assembly available. This kit is compatible with the H&K Model USP, USP Compact, HK45, and HK45C in all calibers. Pre '95 USP variants may require additional parts.

Kit Includes:

• Hammer
• Cocking Piece
• Hammer Rebound Spring
• Light Trigger Return Spring
• Heavy Trigger Return Spring
• Hammer Spring (Long) - For USP, USPC, and HK45
• Hammer Spring (Short) - For HK45C
• Sear
• Solid Hammer Axle

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).

Manufacturer: Heckler and Koch

Note: It is recommended that all H&K parts be installed by a qualified and trained gunsmith.

PRODUCT SPECIFICATIONS:

• Brand: Heckler and Koch
• Caliber: 9mm,.357 SIG,.40 S&W,.45 ACP
• Finish / Color: Black
• Firearm Type: Pistol
• Material: Steel
• Models Fit: HK USP,HK USP Compact,HK HK45,HK HK45 Compact