Trigger Group PartsAtlas GunworksSold by Brownells

Atlas Gunworks

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

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

1911 X-line

A curved trigger face

Individually Adjustable

Trigger length via threaded trigger

Pre-travel Adjustment

Tabs for tuning

Self-locking Overtravel

Adjustment screw

Includes Milled

Aluminum trigger shoe and Allen

$59.99
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SKU: 430103643

Overview

This adjustable trigger system is designed for 1911 pistols and gives the user a way to tune trigger reach to personal preference. The curved short trigger face is paired with pre-travel adjustment tabs and a self-locking overtravel adjustment screw, allowing for a more tailored setup. It is intended for shooters who want a configurable trigger component rather than a fixed-length design. Included with the trigger shoe are an Allen key for adjustment and the parts needed for installation within the system.

Why Hunters Choose the Atlas Gunworks

Individually Adjustable

Trigger length for 1911 fit

Pre-travel Adjustment

Tabs support trigger setup refinement

Self-locking Overtravel

Adjustment screw included for adjustment

Includes Milled

Aluminum trigger shoe and Allen

Available Other

Curved and flat trigger face

Key Features

  • 1911 X-Line trigger system with a curved trigger face
  • Individually adjustable trigger length via threaded trigger shoe
  • Pre-travel adjustment tabs for tuning
  • Self-locking overtravel adjustment screw
  • Includes milled aluminum trigger shoe and Allen key
  • Available in other sizes with curved and flat trigger faces

Best Used For

  • 1911 owners wanting an adjustable trigger setup for tuning trigger reach and feel
  • Shooters who prefer a curved trigger face in a short X-Line configuration
  • Users looking for pre-travel and overtravel adjustment options on a 1911
  • Builders or gunsmiths needing a replacement trigger system with included adjustment tool

Specifications

Adjustable LengthYes
Available VariantsOther sizes; curved and flat trigger faces
ColorBlack
Firearm Compatibility1911s
IncludesMilled Aluminum Trigger Shoe; Allen Key for Adjustment
Overtravel Adjustment ScrewSelf-Locking
Pre Travel Adjustment TabsYes
Threaded Trigger Shoe AttachmentYes
Trigger FaceCurved
Trigger Shoe MaterialMilled Aluminum
Trigger SizeShort
Trigger SystemX-Line Trigger System

Pros

  • Individually adjustable trigger length for 1911 fit tuning
  • Pre-travel adjustment tabs support trigger setup refinement
  • Self-locking overtravel adjustment screw included for adjustment control
  • Includes milled aluminum trigger shoe and Allen key
  • Available in other sizes, with curved and flat trigger face options

Considerations & Trade-offs

  • The trigger length is adjustable, so setup may take some tuning rather than being a simple drop-in feel for every 1911.
  • Pre-travel and overtravel adjustments add flexibility, but they also introduce more user-adjustment points to set correctly.
  • This is a short, curved trigger configuration, so fit and feel will be specific to that profile rather than a universal match.
  • The package includes the trigger shoe and Allen key, but no broader installation hardware or compatibility details are provided here.

Suggested Comparisons

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

Suggested Accessories

  • 1911 trigger tuning tools
  • Pistol armorer's tools
  • Trigger adjustment tools
  • Gun vise or workbench block

Frequently Asked Questions

What type of pistols is this trigger system made for?

It is a trigger system for 1911s.

Is the trigger length fixed or adjustable?

The trigger length is individually adjustable. 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 listed are a milled aluminum trigger shoe and an Allen key for adjustment.

Are there other versions of this trigger system?

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