RU3 Universal 3-Lug Mount by Rugged Suppressors. Converts HUB/universal-threaded suppressors to HK-spec 9mm 3-lug interfaces and fits 1/2X28 threads with a Black Nitride finish.
The Rugged Suppressors RU3 Universal 3-Lug Mount provides a straightforward method to adapt HUB/universally threaded suppressors to HK-spec 9mm three-lug interfaces. It is a bixler-style 3-lug mount finished in Black Nitride and sized to work with 1/2X28 threaded barrels. The RU3 is designed for handgun and straight-wall calibers and is not rated for traditional rifle calibers.
Product Specifications
The manufacturer is Rugged Suppressors.
The model is 3-Lug Mount.
The manufacturer part number is RU3.
The thread fit is 1/2X28.
The finish is Black Nitride.
The product type is Mount.
The subcategory is Muzzle Devices.
The listed dimensions are 1.85 X 4.35 X 5.85.
The height is 1.8500.
The width is 4.3500.
The length is 5.8500.
The weight is listed as 0.231.
The RU3 is designed to adapt HUB/universally threaded suppressors to HK-spec 9mm 3-lug interfaces.
The RU3 is explicitly not rated for traditional rifle calibers.
The UPC is 850044499366.
The RU3 is appropriate for mounting 9mm-rated HUB suppressors to subguns and pistol-caliber carbines where an HK-spec 3-lug interface is required. Its compact profile and Black Nitride finish make it a low-profile, hard-wearing adapter when a HUB-threaded suppressor must interface with a 3-lug muzzle device.
For users who need a simple, mechanical solution to make universal-thread suppressors compatible with HK-spec 3-lug barrels, the RU3 offers a direct and practical option without unnecessary complexity.
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