The Tactical Solutions Pac-Lite (Tactical Solutions part no. PL45TEMBNF) is a 4.5-inch aftermarket barrel built to upgrade a Ruger Mark I, Mark II, Mark III, or 22/45-series pistol with a lighter, stronger replacement for the factory barrel. Tactical Solutions machines the Pac-Lite from a solid piece of aircraft aluminum, cutting weight over the original steel barrel while keeping the fit tight and consistent. Installation onto an existing Ruger frame is straightforward and does not require a gunsmith.

Key Specifications

• Chambered in .22 LR, fitting Ruger Mark I, Mark II, Mark III, and 22/45 pistols (not Mark IV).
• Barrel length of 4.5 inches for a compact, fast-handling pistol.
• Machined from a solid piece of aircraft aluminum for an ultra-strong, lightweight build.
• Installs directly onto an existing compatible Ruger frame without a gunsmith.
• Finished in black for a clean, factory-matched appearance.
• Fluted for reduced weight and improved heat dissipation.
• Threaded 1/2×28 for a suppressor or muzzle device.
• Bore is lined with black nitride steel for wear resistance.

Frequently Asked Questions

What pistols is the Pac-Lite compatible with? Ruger Mark I, Mark II, Mark III, and 22/45-series pistols.

Do I need a gunsmith to install it? No, installation onto an existing compatible frame is straightforward without gunsmith work.

What material is the barrel made from? A solid piece of aircraft aluminum, chosen for its strength-to-weight ratio.

Buy the Tactical Solutions Pac-Lite 4.5-inch Pistol Barrel Black

Order the Tactical Solutions Pac-Lite from our Tactical Solutions lineup of gun parts for fast shipping from our Lubbock, Texas gun shop.