Tippmann Arms M4-22 RedLine 16″ .22 LR

The Tippmann Arms M4-22 RedLine is a semi-automatic .22 LR rimfire rifle developed in collaboration with TandemKross to deliver an AR-style shooting experience in a rimfire package. It features a 16″ red fluted, threaded barrel and the TK “Game Changer PRO” compensator, plus TandemKross hiveGrips for improved ergonomics. The M4-22 RedLine uses aluminum upper and lower receivers and is largely mil-spec compatible, accepting most AR15 stocks, handguards, and sights. This configuration targets competitive rimfire shooting, training and range use where AR controls and handling are preferred.

Key Specifications

• The action is Semi-Auto.
• The caliber is .22 LR.
• The barrel measures 16″ and is fluted and threaded.
• The magazine capacity is 25 + 1.
• The unloaded weight is 5.22 lbs.
• The overall length adjusts between 31.25″- 34.50″.
• Upper and lower receivers are constructed from Aluminum.
• The rifle uses a M4 Collapsible stock.
• Includes Flip Up Front & Rear sights.
• The muzzle is fitted with a TK “Game Changer Pro” Compensator.

With AR-style controls, mil-spec compatibility and a competition-oriented parts set, the M4-22 RedLine offers an accessible platform for rimfire training, match use, and extended range sessions. Its combination of an aluminum receiver set, ergonomic TandemKross components and a threaded, fluted barrel provides a familiar feel for AR users while keeping ammunition costs and felt recoil low.

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