--- title: "Rise Armament RA-100 Black Nitride Trigger" description: "Two-stage black nitride trigger for AR-15 and AR-10 platforms with a 2 lb. first stage, 2.5 lb. second stage, tactile reset, and mil-spec pins." canonical_url: "https://www.kygunco.com/product/rise-armament-ra100-trigger-black-nitride-curved" meta: author: KYGUNCO "og:description": "Two-stage black nitride trigger for AR-15 and AR-10 platforms with a 2 lb. first stage, 2.5 lb. second stage, tactile reset, and mil-spec pins." "og:image": "https://cdn.kygunco.com/assets/products/282872/thumbnail.jpg?v=1774376067" "og:image:height": "500" "og:image:width": "500" "og:title": "Rise Armament RA-100 Black Nitride Trigger" --- > Index of every page on this site: [llms.txt](https://www.kygunco.com/llms.txt) [Home](https://www.kygunco.com/) / [Brands](https://www.kygunco.com/brands) / [Rise Armament](https://www.kygunco.com/brand/rise-armament) / RSR-RA-100 ![Main product image](https://static.kygunco.com/cdn-cgi/image/f=auto,w=600/assets/products/282872/main.jpg?v=1774376067) For illustration purposes only, this image may not be an exact representation of the product. # RISE ARMAMENT RA100 Trigger Black Nitride Curved The Rise Armament RA-100 is a curved, two-stage trigger for AR-15 and AR-10 platforms with standard small-pin dimensions. It features a defined 2-lb. first stage, 2.5-lb. second stage, 4.5-lb. total pull, tactile reset, enhanced hammer spring, and S7 tool steel construction with a black nitride finish. Mil-spec trigger and hammer pins are included. $99.99 ** 5 interest-free payments of **$20** with ![Sezzle logo](https://www.kygunco.com/brands/sezzle.svg) ** Online In Store ** Flat Rate $13.94 for every 25 lbs. Shipping to HI & AK may incur additional fees. ** Ships To Your Home Fulfilled by a partner warehouse. ** Partner Fulfilled Selling fast. Limited quantities available. Item # 282872 Style RSR-RA-100 UPC 850062094116 Condition New Manufacturer [Rise Armament](https://www.kygunco.com/brand/rise-armament) Weight 2 lb The RISE RA-100 Two-Stage Trigger delivers a dependable, duty-ready upgrade over standard mil-spec units with a smoother pull, stronger ignition, and consistent performance in harsh conditions. Its defined 2-lb. first stage and clean 2.5-lb. second stage provide precise control, while the fast, tactile reset supports quick follow-up shots. Built from S7 tool steel with a black nitride finish, the RA-100 is engineered for long-term durability and installs easily thanks to its simplified design and included mil-spec pins. FEATURES - Two-stage trigger with defined 2 lb. first stage and 2.5 lb. second stage - Total 4.5-lb pull weight optimized for control and precision - Strong, tactile reset for rapid follow-up shots - Enhanced hammer spring for reliable ignition with various ammunition types - Machined from S7 tool steel for exceptional strength - Black nitride finish for increased wear resistance - Simplified internal design for easier installation - Compatible with AR-15 and AR-10 platforms using standard small-pin dimensions - Includes mil-spec trigger and hammer pins for secure mounting ** WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to [www.p65warnings.ca.gov](https://www.p65warnings.ca.gov). 0.0 ** ** ** ** ** 0 reviews ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ** ** ** ** ** 0 ## More from Rise Armament ```json {"@context":"https://schema.org","@graph":[{"@id":"https://www.kygunco.com/#website","@type":"WebSite","description":"Shop KYGUNCO for firearms, ammo, accessories, parts, and outdoor gear at low prices with fast, easy nationwide shipping.","name":"KYGUNCO","url":"https://www.kygunco.com/","publisher":{"@id":"https://www.kygunco.com/#/schema/organization/kygunco"}},{"@id":"https://www.kygunco.com/product/rise-armament-ra100-trigger-black-nitride-curved#webpage","@type":"WebPage","description":"Two-stage black nitride trigger for AR-15 and AR-10 platforms with a 2 lb. first stage, 2.5 lb. second stage, tactile reset, and mil-spec pins.","name":"Rise Armament RA-100 Black Nitride 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