Trigger Group PartsAtlas GunworksSold by Brownells

Atlas Gunworks

1911 X-Line Triggers - 1911 Flat X-Line Trigger System Short- Black

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Adjustable Trigger

Shoe position tuned by threaded

Pre-travel Adjustment

Tabs allow user tuning of

Self-locking Overtravel

Adjustment screw included for trigger

Flat X-line

Trigger face in short black

Includes Milled

Aluminum trigger shoe and Allen

$59.99
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SKU: 430103648

Overview

Designed for 1911 owners who want a trigger setup that can be tuned to their preference, this X-Line trigger system offers adjustable length through its threaded shoe design. It includes pre-travel adjustment tabs and a self-locking overtravel adjustment screw, giving the user control over trigger feel during setup. The flat-face configuration is suited to shooters who prefer a more direct trigger contact point, and the package includes a milled aluminum trigger shoe and Allen key for adjustment.

Why Hunters Choose the Atlas Gunworks

Individually Adjustable

Trigger length for a customized

Pre-travel Adjustment

Tabs support fine tuning of

Self-locking Overtravel

Adjustment screw adds another point

Includes Milled

Aluminum trigger shoe and Allen

Available Flat

Curved trigger face options

Key Features

  • Adjustable trigger length for 1911s, with shoe position tuned by threaded attachment.
  • Pre-travel adjustment tabs allow user tuning of trigger setup.
  • Self-locking overtravel adjustment screw included for trigger adjustment.
  • Flat X-Line trigger face in short black configuration.
  • Includes milled aluminum trigger shoe and Allen key for adjustment.
  • Available in other sizes and in curved or flat trigger faces.

Best Used For

  • 1911 owners wanting an adjustable flat trigger setup for personalized trigger reach
  • Shooters tuning pre-travel and overtravel on a compatible 1911 platform
  • Users seeking a short trigger face option with included adjustment tools
  • Builders or gunsmiths working on 1911 trigger fitment and adjustment

Specifications

Adjustable LengthYes
Adjustment MethodThread on trigger plate
Available Trigger Face OptionsCurved and flat
ColorBlack
Firearm Compatibility1911s
IncludesMilled Aluminum Trigger Shoe; Allen Key for Adjustment
Overtravel Adjustment ScrewSelf-Locking
Pre Travel Adjustment TabsYes
Trigger FaceFlat
Trigger LengthShort
Trigger Shoe MaterialMilled Aluminum
Trigger SystemX-Line Trigger System

Pros

  • Individually adjustable trigger length for a customized fit on 1911s
  • Pre-travel adjustment tabs support fine tuning of trigger setup
  • Self-locking overtravel adjustment screw adds another point of adjustment
  • Includes a milled aluminum trigger shoe and Allen key
  • Available in flat and curved trigger face options
  • Designed specifically as an X-Line Trigger System for 1911 pistols

Considerations & Trade-offs

  • Adjustability is the main advantage here, but it also means setup is more involved than a fixed trigger component and may require careful tuning.
  • This is a 1911-specific trigger system, so compatibility is limited to the intended platform rather than being a universal upgrade.
  • The package includes the trigger shoe and Allen key, but installation still depends on the rest of the pistol’s configuration and proper adjustment.
  • Available in other sizes and face styles, so the short flat version may not suit shooters who prefer a different trigger feel or geometry.

Suggested Comparisons

  • 1911 trigger upgrades
  • Adjustable trigger systems
  • Flat trigger shoes
  • 1911 pistol parts

Suggested Accessories

  • 1911 trigger installation tools
  • Pistol cleaning kit
  • Gun vise or work stand
  • Trigger adjustment tools

Frequently Asked Questions

What is this trigger system designed for?

It is an X-Line Trigger System for 1911s.

Is the trigger length adjustable?

Yes. The length of the trigger is individually adjustable because the trigger shoe is attached with a thread on the trigger plate, allowing the distance to be reduced or enlarged by tuning.

What adjustment features are included?

The product includes pre-travel adjustment tabs and a self-locking overtravel adjustment screw.

What comes in the package?

The included items are a milled aluminum trigger shoe and an Allen key for adjustment.

Are other trigger face styles available?

Yes. The product description says it is available in other sizes, with curved and flat trigger faces.