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Reviews & Ratings for OpticsPlanet Exclusive RISE Armament RA-240 Enhanced Rifle Trigger — 341 reviews

(341 reviews)
OpticsPlanet Exclusive RISE Armament RA-240 Enhanced Rifle Trigger
OpticsPlanet Exclusive RISE Armament RA-240 Enhanced Rifle Trigger
As Low As $93.75 Save Up to 41%
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Expert Review

Hello Big Blue

by Matt S., Gear Expert from IL, United States Written on May 7, 2018
This is my second Rise Armament trigger. I really like the quality they offer while keeping prices reasonable.

The blue finish on the housing is really nice, almost wish I had a skeletonized receiver to show it off more.

As for the function, this trigger delivers just like my original Rise trigger.

I like that the trigger bow on this model is not as curved as my RA-140, but is not completely "flat" either.

Little differences like polished engagement surfaces really make a noticeable change in the feel of the pull.

Overall, this is an excellent single stage trigger for the money and worth the little bit extra over the RA-140.
Most Helpful Positive Review Read if you trigger is not resetting properly. Great trigger though.
Pros: Trigger is crisp, light, and has a strong wall and sharp reset. Great upgrade for the price. I went with the flat one and love it. Cons: You need to tighten two tension screws or the trigger does not reset correctly and will fire on reset. THIS IS NOT GOOD/SAFE. I couldn't find anything on ...
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Most Helpful Negative Review Quit Working Within 30 Rounds
Bought two of these and put them in two different AR-15s. Both failed to fire numerous times within 30 rounds being fired. At times, when the trigger failed to operate and you lifted your finger off the trigger, it would fire. Unsafe fore sure. I was able to duplicate this failure with just the ...
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Great trigger

by Bob, Verified Owner from TN, United States Written on August 10, 2025
I have several of this model and they work excellent.
Would recommend: Yes
Was it helpful to you? Yes | No
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Excellent trigger upgrade

by Dan, Verified Owner from MO, United States Written on July 23, 2025
Best upgrade for a stock AR trigger, my second order for a Rise trigger. The drop in design is a very easy install, anti-walk Pins included at a great price. The light 3.5-pound pull weight with a clean break is fantastic - love it!
Would recommend: Yes
Was it helpful to you? Yes | No
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RISE is my go to Trigger for Custom Builds.

by AR Steve, Verified Owner from OK, United States Written on July 23, 2025
Broken Arrow, 100% Made in the USA. RISE. Lifetime guarantee. I've now used oved 80 various RISE triggers in my custom AR Pistol builds, last 2 are 5.7 x 28mm and are wicked x 10. I don't buy any other brand. They make competition quality triggers. RISE is #1.
Pros:
  • None
Cons:
  • None
Best Used for:
  • Any AR Platform
Would recommend: Yes
Was it helpful to you? Yes | No
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RA-240 trigger

by Jeffrey Cutlip, Verified Owner from AZ, United States Written on July 18, 2025
Great trigger easy to install, nice crisp break. This is my third one.
Best Used for:
  • AR Platform
Would recommend: Yes
Was it helpful to you? Yes | No
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RISE is my go to Trigger for Custom Builds.

by AR Steve, Verified Owner from OK, United States Written on July 17, 2025
RISE, made in America, Broken Arrow, Oklahoma. RISE can be depended on. I've used around 40 RISE drop in single stage triggers in my AR Pistol builds. Reduce friction throughout the build creates a rapid cycle. Buy AMERICAN made, Rise Armament.
Pros:
  • lifetime warranty
  • Price and warranty
Cons:
  • None
Best Used for:
  • Custom AR Pistol builds
Would recommend: Yes
Was it helpful to you? Yes | No
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Ra 240 trigger

by Scott, Verified Owner from LA, United States Written on July 13, 2025
Have this trigger in another ar-15, liked it so much I bought another. Crisp break, wall is instant, fast reset. Highly recommended! Great service and fast shipping from OP!
Would recommend: Yes
Was it helpful to you? Yes | No
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Drop in trigger

by Noah Bruce, Verified Owner from IN, United States Written on July 13, 2025
Absolutely great for what I need. Would recommend to anyone want to make upgrades
Would recommend: Yes
Was it helpful to you? Yes | No
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Remarkable Smoothness

by Furtive1, Verified Owner from FL, United States Written on July 11, 2025
This is the first of four Rise Armament triggers that i purchased because of the ease of installation and more importantly, the smooth mechanical interfaces, crisp and clean trigger "break", and the near simultaneous reset and trigger break. The trigger pull is reliable and breaks at a constant foot-pound release.
Pros:
  • easy to install
  • Superb machining
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No
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RISE Armament RA-240 Enhanced Rifle Trigger

by Zigidee, Verified Owner from WI, United States Written on July 11, 2025
This is a great price trigger that functions as intended.
Pros:
  • The trigger has great price that comes with wonderful performance.
Cons:
  • The set screws are slightly difficult to access to tighten trigger into final position.
Would recommend: Yes
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Tighten screws before use

by Stan, Verified Owner from KS, United States Written on July 4, 2025
When I first installed this trigger it would constantly light strike and occasionally fire on release. After some research on these triggers I found that there are two screws you need to tighten down to keep this from happening. After it’s installed in the lower if you look down from the top you’ll see two grooves going down into the base of the trigger. There is an 5/64 allen head screw there that you need to tighten down. You’ll have to push the hammer springs to the side to access the screws. Once I did that I’ve had no issues and is a major upgrade over a stock mil spec trigger.
Would recommend: Yes
2 of 2 found the following review helpful.
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