TACSOL PAC-LITE IV RUG MKIV 22LR 6 ODG

The Tactical Solutions PAC-LITE IV is an aftermarket upper designed to replace the factory Ruger® Mark IV or Mark IV 22/45 upper to reduce weight, increase accuracy, and improve reliability. This listing is for the 6-inch barrel configuration in olive drab. It installs on an existing Mark IV frame without the need for gunsmithing and is drilled and tapped for Pac-Lite scope bases. A compact red dot such as the Vortex Venom (3 MOA) pairs well for rapid target acquisition while staying well under a $1,000 optics budget.

Common applications include precision rimfire target shooting and dry-fire or marksmanship training.

Product Specifications

• Designed to replace the factory upper on Ruger® Mark IV/22/45 with a PAC-LITE IV upgrade.
• The barrel measures 6 inches.
• Chambered for .22 LR.
• The rate of twist is 1:16.
• The muzzle is threaded 1/2″-28.
• The crown is an 11 degree target crown.
• The breech face is described as stainless steel in the source description.
• The barrel is described as lightweight aluminum in the source description.
• The listed weight is 9.5 ounces.
• The listed length is 6 inches.
• The unit is drilled and tapped for Pac-Lite® scope bases.
• The package includes a thread protector (end cap).
• Available finishes include Gun Metal Gray, Matte Black, and Matte Olive Drab.
• UPC: 879971008083.

The PAC-LITE IV trades weight for improved balance and a shooter-friendly feel while offering features intended to enhance accuracy for rimfire competition and deliberate practice. Its threaded muzzle and drilled/tapped receiver make it straightforward to fit common accessories and optics, and the included thread protector preserves the muzzle threads when not in use.