UMP Parts

HK UMP Platform Parts and Accessories

This page features a curated selection of factory-original and compatible components for the Heckler & Koch UMP platform, including parts suitable for clone variants. Whether you're maintaining an authentic HK UMP or building a compliant clone, you'll find precision-engineered parts that meet the highest standards of reliability and performance.

Explore hand stops, springs, pins, and other essential components designed to support the unique specifications of the UMP system. All listings prioritize compatibility, quality, and authenticity—ideal for professional users, collectors, and enthusiasts seeking dependable solutions for their HK builds.