Rise Armament RA-140 SST SUPER SPORTING TRIGGER Drop in Trigger - Curved or Flat

Sale price $106.99 Regular price $139.00

In stock and ready to ship

Also known as the Black Fallout, the RA-140 SST is a high-performing, cost-effective upgrade to replace mil-spec triggers.


  • Single-stage trigger system
  • 3.5-lb. pull weight
  • Clean break with a short reset
  • Black 8625 hardcoat anodized aluminum cassette
  • Comfortable, rounded trigger
  • Unit weight: 2.6 oz.
  • Manufactured and assembled according to strict AS9100 aerospace requirements, which are more stringent than standard gun manufacturing requirements
  • CNC machined from high-grade, heat-treated tool steel and aluminum
  • Fits most platforms
  • Self-contained design makes it easy and quick to install with no fine-tuning needed.