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The TriggerTech Duty is what happens when a company takes its proven zero-creep design and rebuilds it around what military and law enforcement operators actually asked for. This curved single-stage version breaks clean at roughly 3.5 lb with no mushy take-up and no gritty wall, just a crisp release the moment you hit the threshold. If you've been running a mil-spec trigger and telling yourself it's good enough, this is the kind of upgrade that changes your mind fast.
The Duty line grew out of feedback from operators who loved TriggerTech's Performance triggers but wanted something tuned for real-world carry. The result is a heavier, more positive reset force and a robust build meant to hold up in harsh conditions. Where a competition trigger might feel almost too light for gloved hands or high-stress situations, the Duty gives you deliberate, tactile feedback so you always know where the trigger sits. It's frictionless at heart, which means most people report the pull feeling lighter than the measured weight suggests.
Inside you get 440C stainless steel key components housed in an EZAC diecast frame, with external stainless parts finished in durable PVD black. The curved shoe is shaped to sit naturally against your finger, which pays off when you're wearing gloves or moving fast. Zero creep, minimal overtravel, and a short reset add up to a trigger that does its job without any drama.
This is a self-contained drop-in unit that fits standard AR-15 lowers using mil-spec 0.154-inch pins. Installation is straightforward for anyone comfortable working on their lower, though if you're not confident detail-stripping a receiver, it's worth handing it to a gunsmith so all the safety checks get done right. Whether you're building a patrol rifle, a home-defense gun, or just want a serious upgrade over a stock trigger, the Duty earns its keep every time you press it.
No, trigger pins are not included with this unit. It's designed to use standard mil-spec 0.154-inch pins that most AR-15 lowers already have. Many builders also like to add a set of anti-walk or anti-rotation pins for a little extra peace of mind.
The Duty was built from operator feedback for hard-use carry, so it has a heavier, more forceful reset and a more tactile feel than the competition-focused Performance line. Both share the same zero-creep break and stainless internals. If you want deliberate, positive feedback over the lightest possible pull, the Duty is the way to go.
This particular curved single-stage Duty model is set at approximately 3.5 lb. TriggerTech's frictionless design means the crisp break often makes the pull feel lighter than the measured weight. For most patrol, defense, and general-use builds, 3.5 lb hits the sweet spot between control and speed.
It drops into standard AR-15 aluminum lowers using mil-spec pins, and installation is simple for anyone comfortable working on a lower receiver. A few polymer lowers with tighter pockets can be a snug fit, so check your specific lower if you're running something out of the ordinary. If you're not confident doing the install and safety checks yourself, have a gunsmith handle it.
| UPC | 885768003513 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | AH0-SDB-33-NNC |
| Color | Black |
| Length | 5.2500 |
| Model | |
| Product Type | Trigger |
| Shipping Weight | 0.395 |
| Style | Single-Stage |
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