Product DescriptionThe Patriot Ordnance Factory (POF-USA) 01509 is a drop-in, two-stage curved trigger assembly designed for AR-15/AR-pattern rifles. Built to deliver the controlled take-up and defined wall that many competition shooters prefer, it features a 2.0 lb first stage and a 2.5 lb second stage for a consistent 4.5 lb total pull weight. The trigger comes pre-assembled in an anodized aluminum housing with play-reducing rubber feet for a fast, straightforward installation and dependable performance for competition, hunting, and tactical applications.Product Highlights Two-stage AR-15 drop-in trigger with a crisp wall for improved control and timing Curved trigger shoe with a 4.5 lb total pull weight (2.0 lb first stage + 2.5 lb second stage) Pre-assembled anodized aluminum housing with rubber feet to reduce play and simplify installation Steel fire-control components (trigger/hammer/disconnector) for strength and long service life Made in the USASpecs Brand: Patriot Ordnance Factory (POF-USA) Manufacturer Part Number: 01509 UPC: 847313015099 Trigger Type: Drop-in trigger assembly Trigger Stage: Two-stage Trigger Shape: Curved Total Pull Weight: 4.5 lb First Stage Pull Weight: 2.0 lb Second Stage Pull Weight: 2.5 lb Housing Material/Finish: Anodized aluminum housing Additional Features: Play-reducing rubber feet; pre-assembled for quick installation Color: Black/Red Compatibility: AR-15 / AR-pattern lower receivers Country of Manufacture: USADisclaimer: 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.