Product DescriptionUpgrade your next AR-15 lower build with the CMC Triggers AR-15 Lower Parts Kit enhanced with a crisp 3.5 lb single-stage flat trigger. Designed to be a reliable, builder-friendly solution for both first-time assemblers and experienced gunsmiths, this kit includes essential lower receiver components and a performance-focused flat trigger for improved control and consistent operation. Note: Grip is not included.Product Highlights Includes an enhanced 3.5 lb single-stage flat trigger for a clean, consistent break Complete AR-15 lower parts kit components to support a full lower assembly (grip not included) Flat trigger design promotes comfortable, repeatable finger placement and control Parts meet or exceed MIL-SPEC requirements for dependable function Ideal for AR-15 builds, upgrades, or maintaining a spare lower parts setSpecs Brand: CMC Triggers Manufacturer Part Number: 81503 UPC: 859464006017 Platform: AR-15 Kit Type: Lower Parts Kit (LPK) with trigger Trigger Type: Single-stage Trigger Pull Weight: 3.5 lb Trigger Shoe: Flat Grip Included: No Included Components: 3.5 lb single-stage trigger; bolt catch; bolt catch plunger; bolt catch spring; bolt catch roll pin; magazine release; magazine release button; magazine release spring; buffer retainer spring; safety; buffer retainer; safety detent spring; safety detent; trigger guard; trigger guard roll pin; takedown detent springs; takedown detents; takedown pins Standards: Parts meet or exceed MIL-SPECDisclaimer: 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.