TriggerTech Adaptable Two-Stage Trigger - AR-15 - Curved 2.5-5 lb - Stainless
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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 Adaptable Two-Stage is an externally adjustable two-stage drop-in trigger with a curved stainless shoe for AR-15 and M4 pattern rifles.
Adjustable two-stage control with a stainless curve — the Adaptable in its most classic dress.
The TriggerTech Adaptable Two-Stage AR with curved stainless shoe spans the same versatile 2.5–5 lb (1.1–2.3 kg) externally adjustable range as its siblings, wrapped in the most traditional configuration TriggerTech offers: a curved shoe in corrosion-resistant stainless. The staged pull preps smoothly to a defined wall — TriggerTech's Frictionless Release Technology at work — and breaks consistently at whatever weight you dial.
Stainless contact surfaces and sealed internals suit wet-climate shooting. Set it once or retune seasonally; the character stays the same.
Drop-in fit for AR-15/M4 pattern lower receivers with standard Mil-Spec trigger pins, which includes UK straight-pull AR-15 builds — a two-stage pull with a defined wall is well matched to the deliberate, aimed shooting a straight pull is used for here, and the stainless shoe earns its keep in British weather. 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 | Two-stage trigger, Frictionless Release, curved shoe |
| Material | Sealed stainless internals; stainless shoe |
| Pull weight | Adjustable 2.5–5.0 lb (1.1–2.3 kg) |
| Made in | North America |
| Brand | TriggerTech |
| MPN | AR0-TBS-25-NNF |
Traditional form, frictionless function. Order the Adaptable Two-Stage Curved 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 | Two-stage trigger, Frictionless Release, curved shoe |
| Material | Sealed stainless internals; stainless shoe |
| Pull weight | Adjustable 2.5–5.0 lb (1.1–2.3 kg) |
| Made in | North America |
| Brand | TriggerTech |
| MPN | AR0-TBS-25-NNF |
| Category | Trigger |
| Shipping weight | 0.1 kg |
| Barcode | 885768000338 |
£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 designed as a drop-in unit for AR-15/M4 pattern lower receivers running mil-spec trigger pins, so it replaces the standard fire control group without permanent alteration to the receiver. The one thing worth confirming first is pin size, as some lowers are cut for large pins rather than mil-spec. Check your receiver's specification before ordering if you are not sure which yours uses.
Rather than a single fixed pull weight, the Adaptable lets you set the total weight anywhere between 2.5 lb (1.1 kg) and 5.0 lb (2.3 kg). That is useful if the rifle does more than one job, or if you are still settling on the weight that suits your shooting. Follow the instructions supplied with the trigger for the adjustment procedure and the tool it calls for.
A two-stage gives you a defined first-stage take-up, a clear wall, and then a short second-stage break, so you can load the trigger and feel the shot coming before you commit. Single-stage triggers put everything into one movement, which some shooters prefer for speed. If you mainly shoot deliberate, aimed fire from a bipod or bags, the two-stage arrangement is usually the easier one to shoot well.
This model uses a curved stainless shoe, which suits shooters who are used to the standard trigger position and finger placement. If you prefer a straight face and a lower finger position, the <a href="/products/triggertech-adaptable-two-stage-flat-pvd">Adaptable Two-Stage with a flat shoe in PVD black</a> covers the same adjustment range. Aside from the trigger itself you need nothing extra, since it reuses your existing trigger pins.
Orders are dispatched from the United Kingdom with £5 tracked UK delivery in 7–10 business days, and you'll get tracking by email when it ships. If the trigger turns out to be the wrong fit for your lower, 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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