Tactical Solutions PAC-LITE IV Threaded Drilled and Tapped 4.50 Inch .22 LR Pistol Barrel and Receiver

Description

Product Overview

The Tactical Solutions PAC-LITE IV is a lightweight replacement barrel and receiver assembly designed for Ruger Mark IV and Mark IV 22/45 pistols. Chambered in .22 LR, it features a 4.50-inch threaded barrel with a one-inch outside diameter, making it suitable for use with a compatible suppressor or compensator. The hand-chambered barrel uses a target crown and chromoly bore to support consistent accuracy, while the drilled-and-tapped configuration provides an attachment point for compatible optics or accessories. This upgrade installs onto a compatible Ruger Mark IV host pistol and is not a complete firearm.

Key Features

• Lightweight replacement barrel and receiver assembly for Ruger Mark IV and Mark IV 22/45 pistols
• Hand-chambered in .22 LR for consistent cartridge fit and accuracy
• 4.50-inch threaded barrel with a 1/2x28 thread pattern for compatible suppressors and compensators
• One-inch outside diameter provides a distinctive profile with or without a muzzle attachment
• Target crown and chromoly bore support reliable precision
• Drilled-and-tapped receiver configuration accommodates compatible optic or accessory mounts

Upgrade a compatible Ruger Mark IV host pistol with the Tactical Solutions PAC-LITE IV replacement barrel and receiver assembly.