Black Rain Ordnance Drop In Trigger Group
NOTE: Includes KNS Precision Hammer and Trigger Mod 2 Non Rotating Pins.
Ratings & Reviews
black rain 3.5 lb trigger
by John Stiles
awesome feel. crisp pull. Shorterb than average reset. Best trigger I have ever had in any AR platform
by Bruce Dickinson
Drop in trigger performs great but it has a design flaw. The set screws do not stay tight and the trigger becomes loose after firng one magazine. I had to buy a different screw setup that is on the side of the magazine well. Works great now.
by John R
Fast shipping on a excellent trigger. Primary Arms is my new "go to" site for AR/300 blkout items.
by Custom Defense Firearms LLC
I love the trigger. I have used many in my time including but not limited to; CMC 3.5 Flat & Curved, Hiperfire 24C at 2-2.5, JP, etc. This trigger is now going in my next build.
Good bit of kit
by Matthew Kodadek
Love the trigger. Easy installation, nice with just a hint of take-up and a clean break, it was a great upgrade to my AR and when I do my next build the BRO DIT will be on the short list of must haves.
We'll Have To See
by John Hinrichs
The rifle this trigger is in hasn't been finished, but I assembled the lower and installed the Black Rain trigger. I narrowed the choice of triggers down to Black Rain or Timney. I feel like I'd rather have ordered a Timney. The way the Black Rain installs seams insecure. I added a KNS Trigger Pin kit to keep it in place rather than the set screws Black Rain feels are sufficient. Also, there is a lot of creep in the initial trigger take up, but is reduced greatly on the second pull because of the short reset. Black Rain claims a 3.5# pull but my digital trigger gauge is finding 5.25#-6.5#. All that being said, it's blue so that's cool. If you enjoy tinkering & trying to improve things that are supposed to be awesome out of the package you'll love this trigger. Next time I'll buy another $120 two stage Rock River trigger, they're great for the price. Primary Arms is super consistent with lightening fast shipping, they never disappoint. Good job Primary Arms!
excellent trigger group!
This is a great trigger group. Very high quality. Nice crisp break. No travel. Install was quick it just drops right in.
"BRO-DIT" Is Outstanding!!!!
This "BRO" Drop-in Trigger is outstanding! It has a new upgraded trigger bow. (Which is more of a FLAT bow, noticeably more than the previous BRO-DIT versions.) This BRO-DIT has literally no creep & a crisp break. This single stage BRO-DIT breaks around 3-3.5lbs. (I would recommend .154 KNS Anti-Walk Pins!)<br>I would recommend this "BRO-DIT" to anyone from novice to precision marksmen. Providing that you are looking for an outstanding AR platform trigger upgrade that has an extremely easy drop-in installation, single stage, non-adjustable, 3.5lb trigger pull & has literally no take up/creep along with a glass rod break.<br>(It's definitely an AR-Platform top 5 trigger! I would put it up there with: RISE Armaments RA-535 DIT, Any CMC triggers & the Elftmann Match/3-gun trigger without having to manipulate any set screws during installation.)
I've had this trigger for about a year now. It is a good trigger inasmuch as it is crisp clean breaking with no pre travel etc. However mine has been consistently double firing. I cannot tell if it's a matter of trigger reset that is too short but this trigger will drop a second time almost every time.
Love my BRO triggers
I love these BRO drop ins. They have a light crisp break and an incredibly short reset. As soon as your trigger finger relaxes after the shot it resets and is ready for the next. It is an extremely fast shooting trigger great for speed competitions (ie 3 gun).
Very simple drop-in install. Came with the anti-rotation pins from the factory. Super short reset and nice crisp break. Very fast trigger. The newer style trigger bow is a nice upgrade from the older style.
by Clark -
Just installed this trigger in an 11.5” pistol build (BCM upper/Spikes lower). I’ve always had excellent products from Black Rain. However, after install the 3.5lbs feels more like 5lbs. I’ve felt the exact same trigger in factory BRO rifles and they felt like a true 3.5lb trigger. That being said, there is little to no creep and a very clean break. Also a nice reset which allows faster shooting. Would give this trigger a 3.5 star rating but I’m giving them the benifit of the doubt. Planning to contact BRO directly about the issue. All in all still a nice trigger and good company. Also two thumbs up to Primary Arms because they never disappoint!
by Clark -
First of all, I love Black Rain Ordnance products and always have. Decided to try this trigger in an 11.5" pistol build (BCM upper/Spikes lower). After install I noticed the 3.5lbs felt more like 5-6. I've felt factory BRO rifles with this exact trigger and they felt like a true 3.5lb trigger. Pretty disappointed that the weight was not as advertised. That being said, it has zero creep and a very clean break. I plan to contact BRO directly about this issue. As always, two thumbs up to Primary Arms!
BRO-DIT a Great Buy!
by Nick -
Love the BRO-DIT. I have them in all my AR's. I have bought other DIT before but none work as well as BRO-DIT and were replaced with BRO-DIT. I use only BRO-DIT now. They come with anti-rotation pins. A great buy!