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Colt Saa Action Wrench - Complete Colt Saa Action Wrench

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

Designed Eliminate

Torque damage during barrel installation

Aluminum Heads

Fully enclose fragile single-action frames

Complete Wrench

Includes base handle, interchangeable heads,

Base Handle

A blue finish

Handle Measures

12A 3/4 inches long and

$109.99
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SKU: 080800173

Overview

Built for installing or removing barrels on Colt single-action revolvers, this wrench is designed to help reduce the risk of torque-related frame damage during maintenance. Its aluminum heads fully enclose the frame, providing a controlled fit around the firearm’s more delicate areas. The complete set includes the base/handle unit, interchangeable heads for one gun model, bolts, and instructions, making it a practical shop tool for careful revolver work. It is a specialized maintenance accessory, so it is best suited to users who need a dedicated wrench for this specific task rather than a general-purpose gunsmithing tool.

Why Hunters Choose the Brownells

Helps Eliminate

Torque damage during barrel installation

Aluminum Heads

Completely enclose fragile single-action frames

Complete Kit

Includes base handle, model-specific heads,

Interchangeable Head

Design supports one gun model

Steel Base

Handle provides a sturdy foundation

Key Features

  • Designed to eliminate torque damage during barrel installation and removal
  • Aluminum heads fully enclose fragile single-action frames
  • Complete wrench includes base handle, interchangeable heads, bolts, and instructions
  • Base handle unit is steel with a blue finish
  • Handle measures 12A 3/4 inches long and 1 inch in diameter
  • Interchangeable heads are aluminum and sized for one gun model

Best Used For

  • Gunsmiths installing or removing barrels on Colt single-action revolvers
  • Owners wanting to reduce the risk of frame damage during barrel work
  • Shop users needing a complete wrench set with base, heads, bolts, and instructions
  • Collectors maintaining fragile single-action frames during careful disassembly

Specifications

Basehandle Unit FinishBlue
Basehandle Unit Handle Diameter1" (2.5cm)
Basehandle Unit Length12 3/4" (31cm)
Basehandle Unit MaterialSteel
IncludesBase/Handle and heads for one gun model, bolts and instructions
Interchangeable Heads Length5-1/8" (14cm)
Interchangeable Heads MaterialAluminum
Interchangeable Heads Size3/4" (19mm) square

Pros

  • Helps eliminate torque damage during barrel installation and removal
  • Aluminum heads completely enclose fragile single-action frames
  • Complete kit includes base handle, model-specific heads, bolts, and instructions
  • Interchangeable head design supports one gun model with included components
  • Steel base handle provides a sturdy foundation for wrench use

Considerations & Trade-offs

  • Designed for Colt Single Action Army use, so it is a specialized tool rather than a general-purpose wrench for multiple firearm types.
  • The complete wrench includes heads for one gun model, so additional models would require separate compatible heads or another setup.
  • The base/handle unit is steel while the interchangeable heads are aluminum, which reflects a trade-off between strength in the handle and a softer contact surface at the frame.
  • At 12 3/4 inches long, it is a dedicated bench tool that is less convenient for compact storage or field use.

Suggested Comparisons

  • Single-action revolver maintenance tools
  • Firearm barrel installation and removal tools
  • Gunsmithing bench tools
  • Revolver frame protection accessories

Suggested Accessories

  • Bench vise
  • Torque wrench
  • Gun cleaning mat
  • Replacement barrel

Frequently Asked Questions

What is this wrench used for?

It is designed for installing and removing barrels on Colt Single Action Army-style revolvers, with the stated purpose of eliminating torque damage during that work.

Does the wrench include everything needed to use it?

The complete wrench includes the base/handle unit, heads for one gun model, bolts, and instructions.

What parts of the wrench are made from aluminum and steel?

The base/handle unit is steel with a blue finish. The interchangeable heads are aluminum.

How does the wrench contact the revolver frame?

The aluminum heads are made to completely enclose the fragile single-action frames, according to the product description.

Is this a universal wrench for all Colt SAA-type revolvers?

No universal fit is stated. The complete wrench includes heads for one gun model, so the specific model compatibility is not provided in the supplied data.