FREE shipping on orders over $99 · 30-day returns
About · Blog · Contact
IA Iron River Armory
Tactical Solutions Pac-Lite 4.5-inch Threaded Barrel (.22 LR)

Tactical Solutions Pac-Lite 4.5-inch Threaded Barrel (.22 LR)

SKURSR|TSOPL45TEMODNF Conditionnew CategorySemi Auto Handguns
$233.50
✓ Free shipping over $99   ✓ Ships in 1–2 business days   ✓ 30-day returns

About this product

The Pac-Lite from Tactical Solutions is a direct-fit upgrade barrel for Ruger Mark I, Mark II, Mark III, and 22/45 series pistols. Installation on an existing MK frame is designed to be performed without the need for a gunsmith. Machined from a solid piece of aircraft aluminum, the Pac-Lite provides a balance of low weight and structural rigidity. This 4.5-inch threaded barrel is finished in matte olive drab and chambered for .22 LR.

Key Specifications

  • The caliber is .22 LR.
  • The barrel length is 4.5 inches.
  • The barrel is threaded to allow additional configuration options.
  • The finish is Matte.
  • The color is Olive Drab Green.
  • The material is Aluminum, machined from a solid piece of aircraft aluminum.
  • The action type is Semi-Auto.
  • The model name is Pac-Lite.
  • Compatibility includes Ruger Mark I, Mark II, Mark III, and 22/45 series pistols.

Designed for shooters who want a lightweight, durable replacement barrel, the Pac-Lite offers a straightforward upgrade path for Ruger Mark platforms. Its 4.5-inch threaded profile and aircraft-grade aluminum construction deliver reduced weight and dependable strength, making it well suited for target shooting and general range use.

Specs at a glance

Tactical Solutions Pac-Lite… SPECS AT A GLANCE 4.5 inches SIZE
Editorial diagram — measurements verified during testing.
Sources & methodology. Editorial review and rating by Travis Caldwell based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
Online Only
$233.50