In 2010 LAPD SWAT began issuing Heckler & Koch HK416 rifles. The I&NS issued sidearm was the Heckler & Koch USP Compact .40 caliber pistol. She carries a Heckler & Koch USP as a sidearm. They use Franchi, Remington and Heckler & Koch shotguns. She uses a Heckler & Koch PSG1. Heckler & Koch UK is in Lenton. One possible replacement is the Heckler & Koch MP5. The Caracal CAR 816 shares lineage to the Heckler & Koch HK416. In addition, KAC produces sound suppressors for the Heckler & Koch Mark 23 SOCOM pistol. Heckler & Koch started designing the G36 in 1990. Selected units are also equipped with Heckler & Koch MP5 machine pistols. Introduced in 2001, the Heckler & Koch MP7 is often called a machine pistol. It has been replaced by the Heckler & Koch MP5. Likewise, the German Heckler & Koch MP5K also falls in both categories. A roller lock is commonly associated with firearms produced by Heckler & Koch.