Product Description The Wilson Combat Tactical Trigger Unit (TTU) is a modular, self-contained 3-Gun drop-in trigger designed for AR-pattern rifles. Engineered for an ultra-crisp break and a fast, positive reset, it installs in about a minute with no fine-tuning or adjustment required. Built with precision-machined components and a durable black finish, the TTU is designed for reliable ignition and consistent performance in demanding competition and tactical use. Product Highlights Drop-in, self-contained AR trigger module for quick installation with no adjustment screws to loosen Ultra-crisp 3.5-4.0 lb trigger pull engineered for 3-Gun speed and control Precision CNC-machined and EDM-cut components for consistent geometry and long service life H13 steel hammer, trigger, and disconnector with heat treatment for maximum wear resistance Positive trigger reset and unique hammer geometry designed to enhance reliable ignition with a wide range of ammunition Specs Brand: Wilson Combat Product: Tactical Trigger Unit (TTU) 3-Gun Drop-In Trigger Platform Compatibility: AR-pattern rifles (AR-15 style) Trigger Pull Weight: 3.50-4.00 lb Finish: Black Construction/Materials: Precision CNC-machined and/or EDM-cut components; H13 steel hammer/trigger/disconnector; hardened steel bushings Manufacturer Part Number: TRTTU3G UPC: 874218006532 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&&';;s manufacturer.