Heckler & Koch represents the highest of quality, as well as innovative products. Beyond this, Heckler & Koch is the only supplier of small arms to offer a comprehensive range of products incorporating pistols, machine pistols, assault rifles, precision rifles, machine guns, training systems, as well as 40 mm systems. In this context, individual categories of weapons have been conceptually designed to form a product family. In this way, Heckler & Koch offers a variable model range that is tailored towards the most varied of application requirements. The advantages of such a product family extend from a lower accident risk through the prevention of operating errors to replaceable components, and right through to reduced instruction and training periods for firearm users.