Rugged Suppressors Obsidian45 3 Lug Adapter | OA009

The Rugged Suppressors Obsidian45 3 Lug Adapter (OA009) provides a dedicated 3-lug mounting interface for Rugged’s .45ACP 3-lug mounts. It incorporates Rugged’s patented Go/No Go Gauge to verify correct seating and attachment. The adapter uses a 9/16×24 thread pattern and is finished in matte black. Common applications include range training and precision pistol shooting.

Product Specifications

• The model is 3 Lug Adapter.
• The thread pattern is 9/16×24.
• The fit is listed as 9/16X24.
• The adapter is intended for .45ACP 3 Lug Mounts.
• The adapter features the patented Go/No Go Gauge to confirm proper attachment.
• The finish is Matte.
• The color is Black.
• The product type is Mount.
• The country of origin is US.
• Package dimensions are listed as 1.40 X 1.60 X 2.60.
• The weight is listed as 0.2.
• The manufacturer is Rugged Suppressors.
• The manufacturer recommends 20–25 ft-lbs of torque with a thread locker such as Red Loctite or Rocksett.
• The UPC is 859383006914.

Built to Rugged Suppressors’ specifications, this Obsidian45 3 Lug Adapter offers a compact, repeatable mounting solution that simplifies attachment verification with its integrated gauge. Its applied matte finish and small footprint make it suitable for shooters who prioritize reliable alignment and consistent performance for range and precision pistol use.