Description
The TriggerTech AR-15 Competitive Pro Curved Single-Stage is one of those upgrades that changes how your rifle feels the very first time you press it. Set at a fixed 3 lb pull, it delivers a genuine zero-creep break with none of the mushy take-up or grit you get from a factory mil-spec trigger. The traditional curved shoe keeps the feel familiar for anyone who has run standard AR triggers for years, while the mechanics underneath are anything but standard.
What Sets the Competitive Pro Apart
The heart of this trigger is TriggerTech's Frictionless Release Technology, which uses a patented free-floating roller captured between the sear and the ticker. Instead of two surfaces sliding against each other the way a conventional trigger works, that roller lets the sear release cleanly with no drag. The result is a break that stays consistent shot after shot, and thousands of rounds later it still feels the same because it doesn't depend on polishing, coatings, or lubrication to work. A sub 0.030 inch tactical reset means your finger barely moves before the trigger is ready to go again, which pays off when you're running fast strings or chasing tight groups.
Built to Take a Beating
This is a drop-in, self-contained unit, so you're not fussing with loose hammers, springs, and disconnectors. The housing is 7075 aluminum and the internal components are hardened 440C stainless steel, so it shrugs off corrosion and holds up through hard use in dirt, rain, and cold. That toughness is why the Competitive line gets pulled into everything from 3-gun and high-speed shooting to precision and varmint work.
Where the AR-15 Competitive Pro Fits Best
If you shoot matches, build precision ARs, or just want a noticeable step up from your factory trigger, this one earns its spot. The clean single-stage break and light 3 lb weight help steady your trigger control without going so light that it feels twitchy, which is a big part of why competitors keep coming back to it.
Key Specifications
- Manufacturer: TriggerTech
- Model: Competitive
- Manufacturer Part Number: AR0-SBS-33-NNP
- UPC: 885768003278
- Platform: AR-15
- Action Type: Single-Stage
- Pull Weight: 3 lb (fixed)
- Trigger Shoe: Curved (Pro Curved Lever)
- Color / Finish: Silver / Stainless
- Housing: 7075 Aluminum
- Internal Components: 440C Stainless Steel
- Reset: Sub 0.030 inch tactical reset
- Key Technology: Zero-Creep / Frictionless Release Technology
- Installation: Drop-in, self-contained
What’s Included
- TriggerTech AR-15 Competitive Pro Curved Single-Stage trigger (drop-in unit)
- Instruction/installation manual (available for download from TriggerTech)
Frequently Asked Questions
Will the AR-15 Competitive Pro trigger fit my rifle?
It's designed to drop into any AR-15 platform lower that follows standard mil-spec M16/M4 dimensions, which covers the vast majority of ARs out there. It uses standard small-pin spacing. That said, some lowers run slightly off-spec, so it's worth checking your receiver dimensions if you have an unusual or budget build.
How is this different from a regular mil-spec AR trigger?
A factory trigger relies on two surfaces sliding against each other, which is where the creep and gritty feel come from. This one uses a free-floating roller between the sear and ticker, so the break is clean with no drag and no take-up. You also get a much lighter 3 lb pull and a very short reset compared to a typical 5 to 6 lb mil-spec trigger.
Is the 3 lb pull weight adjustable?
No, this Competitive Pro model is fixed at 3 lb. If you want an adjustable pull weight, TriggerTech offers other lines like the Adaptable and Diamond that let you dial the weight in. For a lot of competition and precision shooters, though, the dialed-in 3 lb single-stage feel is exactly the point.
Can I install this trigger myself?
Since it's a self-contained drop-in unit, installation is straightforward if you're comfortable working on your lower receiver. You'll need a punch and hammer to swap the pins, and you'll want to run the standard safety checks once it's seated. If you're not confident detail-stripping a lower, TriggerTech recommends having a qualified gunsmith handle the install.






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