Description
TriggerTech built the Competitive two-stage trigger for the folks who care about where the shot breaks and how quickly they can get back on target. It's a fully self-contained drop-in unit set at a 3.5 lb pull, with a short first stage that leads into a defined wall and a clean, glass-rod break. The feel takes its cues from a high-end 1911, which is a big reason this one has such a loyal following among 3-Gun and precision crowds.
What Makes the Competitive Two-Stage Different
The heart of this trigger is TriggerTech's Frictionless Release, which uses a free-floating roller between the sear and trigger instead of two surfaces sliding against each other. That's how you get a true zero-creep break with no grit or drag. Because the engagement doesn't depend on polishing, coating, or lubricating the key surfaces, the pull stays consistent shot after shot and holds up well past the point where a mil-spec trigger starts to feel sloppy. Overtravel is minimal and the reset comes in under 0.030 inches, so doubles and fast strings feel natural.
Built to Take a Beating
Inside, the working parts are hardened 440C stainless steel for corrosion resistance and a long service life, wrapped in a 7075 aluminum housing. The external components wear a PVD black finish, which is a hard, durable coating that gives the curved trigger shoe a clean, low-glare look. It's the kind of build that shrugs off harsh weather and heavy round counts without losing its edge.
Fitting the Competitive Two-Stage to Your Rifle
This is a standard drop-in for the AR-15 platform and uses standard mil-spec 0.154-inch pins, which fit the vast majority of non-Colt lowers. Trigger pins are not included, so grab a set if you don't have spares, and anti-walk pins are a popular pairing to lock everything down. The pull weight on the Competitive model is set from the factory and not user-adjustable, so you're getting that dialed-in 3.5 lb break right out of the package.
Key Specifications
- Manufacturer: TriggerTech
- Model: Competitive Two-Stage
- Manufacturer Part Number: AR0-TBB-33-NNC
- UPC: 885768000406
- Platform: AR-15
- Trigger Action: Short Two-Stage
- Pull Weight: 3.5 lb
- Trigger Lever: Curved
- Finish/Color: PVD Black
- Reset: Under 0.030 in
- Creep: Zero
- Internal Components: 440C Stainless Steel
- Housing: 7075 Aluminum (anodized)
- Pin Size: Standard Mil-Spec 0.154 in
- Warranty: Product lifetime
What’s Included
- TriggerTech AR-15 Two-Stage Competitive drop-in trigger (curved, PVD black)
- Installation guide
Frequently Asked Questions
Is the TriggerTech Competitive two-stage a true drop-in trigger?
Yes, it's a fully self-contained cassette-style unit that drops right into a standard AR-15 lower. You seat it in the trigger pocket, push your pins through, and run your safety checks. It does not require any additional fitting or gunsmithing beyond a proper install and function test.
What pin size does this trigger use, and are pins included?
It uses standard mil-spec 0.154-inch pins, which fit nearly every AR-15 lower that isn't an older large-pin Colt. Trigger pins are not included in the box, so you'll want a fresh set on hand. A lot of folks run anti-walk pins with drop-in triggers like this one to keep everything locked in place.
Can I adjust the pull weight on the Competitive model?
No, the Competitive two-stage comes factory set at 3.5 lb and is not user-adjustable. If you want to tune pull weight yourself with a set screw, TriggerTech's Adaptable and Diamond models offer that feature. The Competitive keeps things simple with a dialed-in break straight from the package.
What kind of shooting is this trigger best suited for?
It's aimed squarely at competition and precision work, from 3-Gun and high-speed strings to accurate range and target shooting. The short two-stage pull with a defined wall and fast reset helps with both careful shot placement and quick follow-ups. The 440C stainless internals also make it tough enough for hard use in rough conditions.






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