STL file STANDARD MK23 to MP5 Adapter・3D print design to download・Cults
MK23/SSX23 to MP5 HPA Adapter — Airtac UK
Nineball Tokyo Marui SOCOM MK23 Under Mount Base Ver.2 - Black (GG06-0 – airsoftgateway.com
Primary Airsoft HPA MK23 to MP5 Adapter (Is It Worth It?) - YouTube
HK Mark 23 Picatinny Rail Adapter--Tac-Laser Model-with Thumb Wheel
Finally finished printing a carbine kit for my mk23. HPA adapter by Primary Airsoft, 310mm Crazy Jet Barrel, as well as all the other standard mk23 upgrades. : r/airsoft
Mark 23 (HECKLER & KOCH) .45mm STEEL COMPENSATOR – MatchWeight