Product Description The Radian Weapons Vertex-CBX Single-Stage Trigger is engineered with functional ergonomics at the heart of its design philosophy. The curved trigger bow (CBX) is positioned forward of the traditional bow location, enhancing the shooter&';s ability to achieve a clean, straight-back trigger break while significantly reducing the tendency for "left and down" or "right and down" trigger pull. Built with precision materials including a 1144 carbon steel trigger bow and a precision-machined S7 shock-resistant tool steel hammer, the Vertex-CBX delivers a consistent, reliable 3.5 to 4 pound break weight with a short reset - making it an ideal upgrade for AR-15 platforms demanding enhanced accuracy and responsiveness. Product Highlights Curved trigger bow design positions the bow forward of traditional placement for a more ergonomic, straight-back trigger break Fixed 3.5 lb single-stage pull weight with short reset for fast, repeatable follow-up shots Trigger bow constructed from 1144 carbon steel; hammer precision-machined from S7 shock-resistant tool steel for maximum durability Wire-EDM finished internals ensure ultra-precise tolerances and a smooth, consistent feel Lightweight aluminum housing keeps overall weight minimal while maintaining structural integrity; fully compatible with the AR-15 platform Specs Brand: Radian Weapons Manufacturer Part Number (MPN): R0927 UPC: 810098421164 Model: Vertex-CBX Action Type: Single-Stage Trigger Style: Curved Bow (CBX) Pull Weight: Fixed 3.5 lbs Break Weight Range: 3.5 to 4 Pounds Reset: Short Reset Trigger Bow Material: 1144 Carbon Steel Hammer Material: Precision-Machined S7 Shock-Resistant Tool Steel Internals Finish: Wire-EDM Housing Material: Lightweight Aluminum Color: Black Compatibility: AR-15 Platform 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. ]]>