The Tiger Rock Inc. RA-140-SST-BLK 223/5.56 Rifle and AR-308 Rave 140 Trigger elevates shooting precision with its innovative design. This trigger ensures reliability through its Quik-Klik reset feature, providing both audible and tactile feedback. Built from durable tool steel with a Melonite finish, it resists corrosion while maintaining lightweight efficiency. Includes anti-walk pins 3.5lb single stage trigger Melonite coated internal parts Quik-Klik reset Curved trigger bow Fits most .308 and .223/5.56 AR style platforms Precision machined from heat-treated tool steel and aluminum Black 8625 hard coat anodized housing Quality assured with advanced inspection equipment Lightened hammer Drop safety feature Weight: 2.4 oz. This Rave 140 Trigger is the essential upgrade for your firearm arsenal.