Primary Arms: 24 Hour Sale ~~~ Rise Armament Triggers

Primary Arms 24 Hour Sale

Elevate your AR-15 or AR-10’s performance with the Rise Armament RA-140 Join or Die Super Sporting Trigger. This single-stage AR platform trigger replaces your mil-spec trigger to provide a crisp, lightweight 3.5-lb trigger pull for an upgraded shooting experience. Experience a clean break, near zero over-travel, and a lightning-fast reset for improved shot control and faster follow up shots – ideal for competition or tactical use.


  • Compatible with MIL-SPEC AR-15 and AR-10 weapons
  • Lightweight, 3.5-pound single-stage trigger
  • Flat OR Curved trigger faces Available
  • Drop safety feature
  • Drop-in self-contained fire control assembly
  • Durable heat-treated tool steel construction
  • Anodized black with white “Join or Die” design
  • Includes anti-walk trigger pins