TriggerTech Competitive Pro Single-Stage Trigger - AR-15 - Curved 3 lb - Stainless
Mix and match across the range: 2 items save 5%, 3 save 10%, 4 or more save 15% on your whole basket.
Drop-in fit for AR-15/M4 pattern lower receivers with mil-spec trigger pins. Confirm pin size before ordering.
Not sure it fits your rifle? Ask us before you order
The TriggerTech Competitive Pro is a fixed-weight single-stage drop-in trigger with a stainless Pro Curved shoe for AR-15 and M4 pattern rifles.
Classic curve, stainless steel, Frictionless Release heart — the Competitive Pro is tradition rebuilt from the sear outward.
The TriggerTech Competitive Pro Single-Stage AR delivers a fixed 3.0 lb (1.4 kg) break through TriggerTech's Pro Curved shoe in corrosion-resistant stainless. The refined curve self-centres the finger pad — the familiar feel of a classic trigger — while TriggerTech's Frictionless Release Technology beneath is what the company credits for removing the creep and grit that classic triggers always carried.
A fixed weight means there is nothing to set and nothing to lose; stainless construction suits wet conditions. For shooters who want a traditional trigger that finally keeps tradition's promises, this is the one.
Drop-in fit for AR-15/M4 pattern lower receivers with standard Mil-Spec trigger pins, which includes UK straight-pull AR-15 builds — the fixed 3.0 lb (1.4 kg) weight is a sensible all-round setting for range and target work, with nothing to adjust or check. Confirm your pin size before ordering. Function-check the rifle before live fire.
| Platform | AR-15 / M4 |
|---|---|
| Fits | Mil-Spec AR-15 / M4 lower receivers, standard trigger pins |
| Type | Single-stage trigger, Frictionless Release, Pro Curved shoe |
| Material | Sealed stainless internals |
| Finish | Stainless |
| Pull weight | Fixed 3.0 lb (1.4 kg) |
| Made in | North America |
| Brand | TriggerTech |
| MPN | AR0-SBS-33-NNP |
Tradition, refined. Order the Competitive Pro Stainless today — imported from the USA with all duties paid by us and dispatched tracked from the UK in 7–10 business days, with nothing to pay on delivery.
Explore more: all Rifle Triggers, AR-15 Parts & Accessories or browse all TriggerTech.
| Platform | AR-15 / M4 |
|---|---|
| Fits | Mil-Spec AR-15 / M4 lower receivers, standard trigger pins |
| Type | Single-stage trigger, Frictionless Release, Pro Curved shoe |
| Material | Sealed stainless internals |
| Finish | Stainless |
| Pull weight | Fixed 3.0 lb (1.4 kg) |
| Made in | North America |
| Brand | TriggerTech |
| MPN | AR0-SBS-33-NNP |
| Category | Trigger |
| Shipping weight | 0.1 kg |
| Barcode | 885768003278 |
£5 tracked UK delivery on every order via Royal Mail Tracked 24. Our products are ordered in from the manufacturer rather than held in UK stock, so please allow 7 to 10 business days (Monday to Friday, excluding bank holidays) from the date of your order for it to reach you. Tracking details are emailed on dispatch. UK delivery only.
You have 30 days from receiving your order to cancel it for any reason, then 14 days to send it back unused and in its original packaging. Faulty, damaged or incorrect items are replaced or refunded and we cover reasonable return postage. Refunds go back to your original payment method within 14 days of receiving the return.
It is a drop-in unit for AR-15 and M4 pattern lowers with mil-spec trigger pins. Check the pin size on your receiver before ordering, as large-pin lowers are not compatible. Fitting needs nothing more than a punch and hammer for the two pins.
It is TriggerTech's curved trigger face, which most AR shooters find immediately familiar coming from a mil-spec trigger. The curve tends to seat the finger consistently without conscious effort, which suits shooting at speed. Underneath it is the same fixed 3 lb (1.4 kg) single-stage mechanism as the flat-shoe Competitive.
It is a well-established one: clean and quick without being so light that recoil recovery or a gloved hand becomes a problem. Because it is fixed, the pull is the same every time and there is nothing to drift out of adjustment. If you want to tune the weight yourself, look at the Adaptable or Diamond tiers instead.
Only the shoe. The <a href="/products/triggertech-competitive-single-stage-flat-stainless">flat stainless Competitive</a> uses a straight bow for a fixed contact point, while this one is curved. Both carry the same stainless finish and 3 lb (1.4 kg) weight, so the decision is purely about how your finger prefers to sit — you can compare them in <a href="/collections/ar-15-triggers">AR-15 triggers</a>.
We dispatch from the United Kingdom with £5 tracked UK delivery in 7–10 business days, and tracking is emailed to you when it ships. If a part turns out to be the wrong fit, see our returns policy or <a href="/pages/contact">contact us</a> and we'll help sort it.
7 to 10 business days from the date of your order. Every order is sent Royal Mail Tracked for a flat £5 and you receive tracking details by email when it is dispatched.
Yes. We list only genuine parts and optics from the brands shown, ordered in from the manufacturer for your order.
Compatibility notes on this page come from the manufacturer. If you are unsure, email us with your make and model before ordering and we will check rather than guess.
Yes. Bundle & Save applies automatically in your basket: 5% off when you buy 2 items, 10% off at 3 items and 15% off at 4 or more. It works across the whole range, so you can mix and match, and there is no code to enter.
Yes — you have 30 days from delivery to cancel for any reason, as long as the item is unused and in its original packaging. See our returns policy for the details.
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