Product DescriptionThe Geissele Automatics Hi-Speed National Match Trigger (05181) is a precision, adjustable 2-stage trigger system designed for AR-15/AR-10 platform rifles where both accuracy and robustness are critical. Built for competitive and precision-focused shooting, it allows the shooter to tune key parameters such as first and second stage pull weight, over-travel, and sear engagement. Multiple spring sets are included so you can configure the trigger for different use cases, including Service Rifle competition requirements and higher-stress designated marksman applications.Product Highlights Adjustable 2-stage match trigger for precise control and a crisp, repeatable break Tunable first stage and second stage pull weights, plus over-travel and sear engagement adjustments Includes Service Rifle, Designated Marksman Rifle (DMR), and Match Rifle spring sets for tailored setup Mil-spec pin size fitment and curved trigger bow for familiar AR handling Designed for AR-15/AR-10 type rifles; ideal for competition and precision tactical shootingSpecs Brand: Geissele Automatics Manufacturer Part Number: 05181 UPC: 854014005182 Platform: AR15/AR10 Trigger Type: 2 Stage Adjustable: Yes Trigger Bow Type: Curved Pin Size: Mil-Spec Pull Weight (Service Rifle springs): 1st stage 3.2 5.0 lb; 2nd stage 0.5 1.5 lb; total minimum 4.5 lb Pull Weight (DMR springs): 1st stage 2.5 3.6 lb; 2nd stage 0.5 1.5 lb; total 3.0 5.1 lbDisclaimer: 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 manufacturer.