The Tactical Solutions PAC-LITE is a lightweight and accurate .22 LR barrel and receiver designed for the Ruger Mark IV or Mark IV 22/45 pistol. Built on Tactical Solutions’ reputation in the .22 LR aftermarket barrel market, the Pac-Lite delivers the lightweight construction, precision accuracy, and straightforward installation the brand is known for. This barrel upgrade substantially improves accuracy, performance, and reliability.
The threaded barrel features a 1″ outside diameter and a 6-inch length, engineered to perform and present a clean appearance whether used standalone or paired with a suppressor or compensator. Suppressors attach effortlessly by threading directly onto the barrel’s end. Each barrel is hand-chambered for .22 LR with a target crown and chromoly bore, making the PAC-LITE a complete replacement barrel solution for serious pistol shooters.
