Epes HPA Adapter MK2 for KWA / KSC

EPES HPA Adapter MK2 for KWA/KSC Thread The MK2 EPES HPA adapter has been improved over the previous version with some minor structural changes. It is made of stainless steel and has been blackened to dull down the shine and to give it a sleeker look. This variant is designed to work with KWA/KSC threads and has a Foster US style QD coupling. Features: MK2 design Blackened Stainless steel Structural changes over previous version