Rise Armament RA-140
The Rise Armament RA-140 Super Sporting Trigger, sometimes referred to as the “Black Fallout” is one of the most popular drop-in triggers on the market. When manufacturing the RA-140, Rise starts with precision machined components made from aerospace grade steel and aluminum then carefully assembles each unit according to strict AS9100 aerospace requirements. Each trigger is quality checked before being packaged for resale. Builders will appreciate that the entire trigger group is fully assembled in an 8625 hardcoat anodized aluminum enclosure making installation a breeze. The trigger also comes with complementary anti-walk pins.
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 (Not for use in Sig MPX)
Self-contained design makes it easy and quick to install with no fine-tuning needed
Anti-Walk pins recommended but not required.
Note: The set screw should not be tampered with. Any attempts to modify the trigger will void the warranty.
U.S. Patent No. 7,293,385
Dirty Bird Lower Parts Kit Minus FCG & Grip
Dirty Bird Industries’ Lower Parts Kit Minus FCG & Pistol Grip consists of quality, precision machined components made right here in the USA. Ideal for builders who want to source their own fire control group and grip, this LPK includes pins, springs and controls plus an extra takedown / pivot pin detent & spring set, and an upgraded enhanced polymer trigger guard.
Magazine Catch Button
Enhanced Polymer Trigger Guard (w/ set screw)
Takedown / Pivot Pin Springs (x3)
Takedown / Pivot Pin Detents (x3)
Safety Selector Detent
Safety Selector Detent Spring
Magazine Catch Spring
Trigger Guard Roll Pin
Bolt Catch Detent
Bolt Catch Detent Spring
Bolt Catch Roll Pin
Buffer Retainer / Detent
Buffer Retainer / Detent Spring
Backed by Dirty Bird Industries’ Limited Lifetime Warranty
100% American Made