To develop a TriggerTech Single-Stage AR15 trigger we started with our proven Two-Stage AR platform that has been in the field since 2016 and combined it with a serious amount of ingenuity from our engineering department. While it was initially viewed as not possible, our team of engineers developed a solution that allowed us to eliminate the need for a first-stage within our two-stage. The result has all of us at TriggerTech scratching our heads – we always felt that the unique combination of a short first stage, true Zero-Creep break, extremely short over travel and the ability to reset on the 2nd stage made our Two-Stage the perfect AR15 trigger. Now that we have our fingers on the only true Zero-Creep, Single-Stage AR trigger we are all in agreement the new TriggerTech Single-Stage AR15 is our new go-to for most applications. The same Zero-Creep TechnologyTM is used in our single-stage AR triggers which is comprised of a patented, free-floating roller that is captured between the sear and the ticker. This advancement makes it possible for us to eliminate creep from every one of our triggers. Although the TriggerTech Single-Stage AR may look very close to it Two-Stage AR counterpart, developing the Single-Stage AR was no easy task. Many factors come into play that created challenges for our engineering team. The major challenge was that our disconnect technology was originally designed to require a first stage. Eliminating any movement in the lever before the break required a completely new disconnect profile. Another advantage of the two-stage design from a manufacturing perspective is that any stack-up lever slop is masked by the first stage. We had to revisit the processes and tolerances for all three pivots in the lever-disconnect stack to ensure a perfectly crisp first stage. Specifications for Triggertech AR15 Single-Stage Diamond Pro Curved Trigger: Manufacturer: Triggertech Color: Admiral Blue/Black Trigger Shape: Pro Curved Trigger Material: 7075 Aluminum Trigger Pull Weight: 1.5 – 4 lb Trigger Pin Size: 0.154 in Gun Make: AR Platform Gun Model: AR-15 Condition: New Fabric/Material: 440C Stainless Steel Package Contents: Triggertech AR15 Single-Stage Diamond Pro Curved Trigger
6 reviews for Triggertech AR15 Single-Stage Diamond Pro Curved Trigger
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TraeS –
I shoot alot of long range and have had Jewell triggers in my Rem 700s long range rifles for years and this is as close to that as you can get for an AR Platform. I also have one of the Triggertech 2 stage Diamond triggers in another AR and I like this one a little better.
David –
This is the best AR trigger I’ve ever felt, I’ve used single and double stage, heavy and light triggers, and nothing comes close to this. It’s the lightest ar trigger on the market and the only one with zero creep, after using this every other rifle trigger feels like junk. 0 over-travel and ~0 reset distance, making rapid shots super easy. It makes shooting all day comfortable and fun because you’re getting all bullseyes. It’s not cheap but you get what you pay for and you can use this on all your uppers and because of the well made machining this product should outlive you. Also you never need to oil this, triggertech actually says oil will make the trigger feel sticky so if you need to clean it just use lighter fluid and q-tip. To make a long story short, this is the best trigger money can buy
Bart –
I love a good trigger. I’ve been able to find excellent triggers for rifles like Remington 700s but my ARs where always lacking to say the least. The best I could seem to find was about a 3 pound pull. I really wanted something more like 2 pounds. I settled on the 3 pound trigger. It was on sale. I was hoping to be happy with it. I got it,put it in, and quickly realize that it was more like 4 1/2 pounds with a trigger pull gauge and there was no adjustments. It just was what it was. I sent it back and fortunately Optics Planet took care of me. I found a Triggertech two stage trigger that was 1.5 to 4 pound adjustable and I have to say I really liked it. Crisp and clean and I set it for 2 lbs… what more can I ask for. I ended up buying three in total because I liked them so much. I bought another AR and I saw the single stage Triggertech diamond AR trigger and I have to say I like it even more than the two stages. If your on the fence looking for a truly great trigger for your AR this is the one. You won’t be disappointed!
Sam –
I like a light trigger and abhor that two stage take up on stock triggers. This trigger solves all those issues. Installation was a breeze after watching a YouTube video or two. It is expensive but if you’re weary of taking slack out of your trigger, this is well worth the investment. In the new world we live in I had no hope of finding a trigger that I could get light enough for my liking but this one does that and more!
R Webster –
I just finished a complete rebuild/upgrade to my dying AR15. I figured I would drop in a trigger. Have had extremely great luck with Trigger Tech so I picked up another one for this project. I was NOT disappointed. It is single stage (I'm a 2 stage fan but I gave this a shot) but adjustable. It really lived up to the Trigger Tech reputation. I've purchased several Trigger Tech triggers and they have all performed outstanding, IMO. And this one was no different. Adjusted it down, brought my groups together, and had zero creep just as advertised. That being said, Buy one. You will not be disappointed. And THAT being said, whoever was working in the shipping department that day defiantly had the proper amount of coffee. It got shipped out right away and got here a day early. It actually showed up with the rest of the parts (from other vendors) I ordered for this project. I've had complaints about their shipping and delivery methods and times in the past, but THIS time they knocked it out of the park. Hope it's not a fluke, LOL. Let's see if they keep it up.
Build Em Right –
I purchased this trigger after much research. I am currently building a 223 Wylde on an Aero upper and lower. This trigger is everything as advertised and then some. Install is a breeze and there is NO play. I did use anti walk pins for added security. The adjustability is simple and has a detent, therefore no worries on your settings changing as you’re having fun at the range or on your favorite hunt. You can buy this trigger with confidence and I highly recommend it. Trigger Tech offers many other options to cover any need that you may have. Thank you Optics Planet for providing a quality product!