RISE ARMAMENT RA-140 SUPER SPORTING TRIGGER

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  • Regular price £145.00


Also known as the Black Fallout, the RA-140 SST is a high-performing, cost-effective upgrade to replace mil-spec triggers. KEY FEATURES Single-stage trigger system 3.5-lb. pull weight Clean break with a short reset Black 8625 hardcoat anodized aluminum cassette Comfortable, rounded trigger Manufactured and assembled in our facility 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 .308 and .223 AR style platforms Self-contained design makes it easy and quick to install with no fine-tuning needed. These Triggers are now being used in the UTAS XTR 12g open gun by some of the U.K. PSG open gun team to great effect so if your looking to get your UTAS running sweet this is the Trigger to fit !

  • 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 in our facility 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 .308 and .223 AR style platforms
  • Self-contained design makes it easy and quick to install with no fine-tuning needed
  • KNS pins recommended (available here) but not required. If you do not use KNS pins, be sure to follow step 8 in the installation instructions linked below. The set screws should be used with any trigger pins.
  • To view installation instructions, watch our tutorial here or read our tutorial here
  • Our products are backed by a lifetime guarantee