Maximize the versatility of your suppressor system with the KGM HUB Direct-Thread Adapter 5/8x24 Steel. This precision-engineered mount bridges the gap between 5/8x24 threaded barrels and HUB 1.375x24 suppressors, delivering reliable performance for .30 caliber (7.62/.308) firearms. Key Features Direct-thread design simplifies mounting while ensuring consistent alignment and repeatability shot after shot. Heat-treated Chromoly steel construction provides exceptional strength and durability under high-pressure conditions. OXyN gas nitride finish offers superior corrosion and wear resistance in demanding environments. Compatible with all HUB 1.375x24 suppressors, including KGM R6, R65, R65K, R30, and R30K models. Specifications Muzzle Device Type: Suppressor Mount Threads: 5/8x24 (barrel side) to HUB 1.375x24 (suppressor side) Cartridge Compatibility: .30 (7.62/.308) Material: Heat-treated Chromoly Steel Finish: OXyN Gas Nitride (Black) Weight: 2.5 oz Dimensions: 1.6 in length x 1.4 in width x 1.4 in height