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Drop-In Trigger - RA-140 Super Sporting

In stock! Ships within 24 hours or the next business day!

"Man, I wish I had a kickass trigger for my AR, that didn't cost half what the entire rifle was worth." Ever thought this? Well stop wishing, and check out the RA-140 Super Sporting Trigger Assembly by Rise Armament.

Use this step-by-step guide to install your trigger.

The RA-140 is a single stage, drop-in trigger that turns your shooting into a viscerally, satisfying experience. You'll achieve a new level of precision trigger control, as you feel the exact same minimal-to-no-creep, and light 3.5 lb break and reset every single time. Since it comes to you as a drop-in assembly, your trigger pins will line up with the holes quick and easy:  no more screwing around for 10 minutes trying to get the rear trigger pin to go through the disconnector hole. And check this out: this trigger is built using AS9100 quality control standards, the same ridiculously high level of quality that aerospace engineers use when working on space equipment parts. That means this trigger is manufactured with specs that are measured down to one-millionths of an inch.

Why the RA-140 Drop-In Trigger is So Awesome

  • Affordable and precise
  • Drop-in design for simple installation
  • Crisp, super clean break with no take-up or creep
  • Light, consistent 3.5-pound trigger pull
  • Black, rugged hard coat anodized aluminum housing
  • Manufactured to AS9100 quality control standards
  • Aerospace tolerances of 0.000001 inches
  • Fits most AR-15, AR-10, and LR-308 lowers
  • Uses standard lower pins or new KNS pins

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Rise Armament

We are a national retailer of individual components and not all products depicted on this website are legal in every state. Shipping of various products found on this website are prohibited to some states (such as California, Connecticut, District of Columbia, Hawaii, New Jersey, New York, Rhode Island, and Washington). The information, pictures, text or products presented on this website are not a representation by us, and should not be understood by you, that any product or completed firearm is legal to assemble or own in your state of residence. We encourage each and every builder to perform their own research about the state and federal laws that apply to them. It is your responsibility to understand the law and we encourage you to consult with an attorney or your local ATF representative.