HK ETHA3 MTL HIVE - Amped Airsoft Facewear & Headwear Standard 5/18-18UNF regulator thread

Standard 5/18-18UNF regulator thread

Easy press bleed button allows pressure release while setting your regulator

Reinforced internal parts with a steel 90 degree piston catch and steel pinned cylinder

Durable rubber construction

Fits  98 Custom Platinum Pro ACT

HK ETHA3 MTL HIVE - Amped Airsoft Facewear & Headwear Standard 5/18-18UNF regulator threadThe HK ETHA3 delivers a competitive electronic marker experience without the premium price tag. HK Army and Planet Eclipse have teamed up to bring you the first ever ETHA3 with a metal body, featuring the stunning HK Army signature Hive design. The custom milled hexagon pattern is a testament to the meticulous craftsmanship that ensures ultimate accuracy on the field. The ETHA3's sleek approach to ergonomics, coupled with some notable upgrades takes