The Jk Armament JK155LTA25 Booster/3 Lug Adapter is a compact, purpose-built accessory designed to interface with compatible suppressor systems using 1.125-28 TPI threads. Machined from durable black aluminum with a 1.55" diameter, it provides a precise, secure connection while keeping overall weight to a minimum for smooth operation and reliable performance.

This adapter is ideal for shooters who need a clean, repeatable mounting solution for their class 3 setups, whether for regular range sessions, training, or fine-tuning a suppressed firearm configuration. Its straightforward design focuses on consistency and ease of use, reflecting JK Armament’s reputation for thoughtful engineering and dependable firearm accessories.

Key Features:

• Manufacturer: JK ARMAMENT
• Model: Booster/3 Lug Adapter
• Thread Pattern: 1.125-28 TPI
• Material: Black Aluminum
• Diameter: 1.55"