This is the XGRIP adapter for HK P2000SK pistols. The XGRIP will slide on HK P2000 9mm magazine and .40 S&W magazine.

This XGRIP adapts the HK P2000 high capacity magazine for use in the P2000SK, incorporating the larger magazine into the P2000SK’s grip and increasing the gun’s capacity to 13 rounds in 9mm and 12 rounds in 40 cal.

XGRIP products allow you to incorporate larger magazines into more compact pistols, maximizing capacity and control.