TriggerTech

TriggerTech Adaptable Two-Stage Trigger - AR-15 - Flat 2.5-5 lb - PVD Black

Name: TriggerTech Adaptable Two-Stage Trigger - AR-15 - Flat 2.5-5 lb - PVD Black
Brand: TriggerTech
SKU: AR0-TBB-25-NNF
Price: 309.99 GBP
Availability: InStock

£309.99

VAT included.

£5 Tracked Delivery · 7–10 Business Days

Estimated delivery: Wed 9 Sep – Mon 14 Sep

Stock is imported from the USA to us, then shipped to you from the UK — we cover all duties and import charges, so there is nothing to pay on delivery.

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Product Overview

The TriggerTech Adaptable Two-Stage is an externally adjustable two-stage drop-in trigger with a flat shoe and PVD Black finish for AR-15 and M4 pattern rifles.

The tunable two-stage in hard-wearing PVD — Adaptable range, Frictionless Release wall, flat-shoe precision.

The TriggerTech Adaptable Two-Stage AR (flat, PVD Black) gives staged-trigger shooters the full 2.5–5 lb (1.1–2.3 kg) externally adjustable envelope: configure a light match pull for the weekend and a more positive weight for everything else, on the same unit, without disassembly. TriggerTech's Frictionless Release Technology is what the company credits for a second-stage wall that stays clean at any setting — prep, hold, break.

The flat shoe indexes your finger identically every press, and the PVD Black finish adds a harder-wearing surface over the sealed stainless internals.

Why shooters choose the Adaptable Two-Stage Flat

Externally adjustable 2.5–5 lb (1.1–2.3 kg) — staged control, your weight
Clean second-stage wall — Frictionless Release at the break
Flat shoe — repeatable placement and leverage
PVD Black finish — extra surface durability

What the Adaptable Two-Stage Flat fits

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 flat shoe and staged wall suit deliberate, aimed shooting from a bipod or bench. Confirm your pin size before ordering. Function-check the rifle before live fire.

Specifications

Platform	AR-15 / M4
Fits	Mil-Spec AR-15 / M4 lower receivers, standard trigger pins
Type	Two-stage trigger, Frictionless Release, flat shoe
Material	Sealed stainless internals
Finish	PVD Black
Pull weight	Adjustable 2.5–5.0 lb (1.1–2.3 kg)
Made in	North America
Brand	TriggerTech
MPN	AR0-TBB-25-NNF

Staged, tuned, sealed. Order the Adaptable Two-Stage Flat today — in stock at Xtreme Tactical Gun Parts with £5 tracked UK delivery in 7–10 business days.

Explore more: all Rifle Triggers, AR-15 Parts & Accessories or browse all TriggerTech.

Compatibility & Fitment

Drop-in fit for AR-15/M4 pattern lower receivers with mil-spec trigger pins. Confirm pin size before ordering.

Please confirm platform, interface and fitment requirements before ordering.

Technical Specifications

Platform	AR-15 / M4
Fits	Mil-Spec AR-15 / M4 lower receivers, standard trigger pins
Type	Two-stage trigger, Frictionless Release, flat shoe
Material	Sealed stainless internals
Finish	PVD Black
Pull weight	Adjustable 2.5–5.0 lb (1.1–2.3 kg)
Made in	North America
Brand	TriggerTech
MPN	AR0-TBB-25-NNF
SKU / MPN	AR0-TBB-25-NNF
UPC / Barcode	885768000390

Shop Related Categories

Shop AR-15 Parts & Accessories View category

Shop AR-15 Triggers View category

Shop Rifle Triggers View category

Shop TriggerTech View category

Related Buying Guides

Not sure which option is right for your build? These guides break it down.

Buying Guide AR-15 Trigger Guide: Single-Stage vs Two-Stage, Pull Weight & Fit

Buying Guide Geissele vs Timney vs TriggerTech vs Radian: Trigger Brands Compared

View all buying guides →

Product Questions

Will this two-stage unit fit my lower?

It is a drop-in for AR-15 and M4 pattern lowers using mil-spec trigger pins, installed as a single cassette. Confirm your pin size before ordering. No alteration of the receiver is needed.

What is the advantage of the two-stage version over the single-stage Adaptable?

A two-stage trigger gives you a deliberate first stage to take up while you settle on target, then a defined wall and a short second stage to fire. That extra stage is a safety margin of sorts when you are shooting at distance and want to be certain before the shot breaks. The single-stage Adaptable is the quicker, simpler option if you prefer one continuous press.

How adjustable is it?

The pull weight covers 2.5 to 5 lb (1.1–2.3 kg), a practical working range rather than a match-light one. Use the instructions supplied with the trigger to make the change, then function-check the rifle properly before shooting. Note that the adjustment affects the overall weight, so re-familiarise yourself with where the wall sits after any change.

What is PVD black, and does it matter?

PVD is a hard coating applied to the trigger body, and here it gives a black finish rather than the bare stainless or standard black of other models. Functionally you are buying the mechanism, not the coating, so choose on stage count and weight first. You can see how the finishes and tiers line up across the TriggerTech range.

How is it dispatched?

This trigger is 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 a part turns out to be the wrong fit, see our returns policy or contact us and we'll help sort it.