The SP5K is a semiautomatic commercial variant of the popular military-issue MP5K series that has seen use as personal defense weapons for military and government personnel. The SP5K offers all the classic ergonomics of its military counterpart including the ambidextrous safety select, bolt hold notch for the charging handle and H&K's famous roller-delayed blowback action. This special edition version features a gray color pattern on the metal parts and includes an SB Tactical folding brace and a bungee sling. Two 30-round magazines are included along with a soft case.