The Drop-In Trigger – RA-140 Super Sporting is a self-contained trigger module designed for AR-platform rifles where legally permitted. Manufactured by Rise Armament, this drop-in trigger assembly is engineered to replace standard factory trigger groups while maintaining platform compatibility. Ghost Guns Official presents this trigger with clear specifications, neutral language, and compliance-focused transparency. This listing includes the trigger module only and does not include a firearm, receiver, or installation tools. Buyers are responsible for verifying platform compatibility and ensuring compliance with all applicable local, state, and federal regulations prior to purchase.