Tired of your AR-15's gritty, heavy stock trigger pull? Here's the easy, budget-friendly way to give your rifle the trigger it so richly deserves. The RA-140 SST—also called the "Black Fallout—features a self-contained design that makes it easy and quick to install with no fine-tuning needed. No gunsmithing required.
PLEASE NOTE: KNS Anti-Rotate Pins recommended (but not required). Additionally, the set screw should NOT be tampered with. Any attempt to modify the trigger will void the warranty.