Jack 5,56x45mm/.223 REM Polymer

Jack 5,56x45mm/.223 REM Polymer

Experience the pinnacle of modern rifle design with the Jack 5,56x45mm/.223 REM Polymer. This cutting-edge firearm combines precision engineering, advanced materials, and ergonomic design to deliver exceptional performance for discerning shooters.

Key Features:

• Caliber: 5.56x45mm /.223 Rem
• Barrel Length: 415mm
• Thread stroke: 1:8
• Outlet thread stroke: 14×1 left
• Empty weight: 3.1kg (unloaded)
• Projectile outlet speed: 920 m/s
• Operation: Rotation-locked bolt
• Type: Semi-automatic

Enhanced Design:

• Milled side rail for optics installation
• Riveted rail to the lock chamber
• Polymer flask for durability and weight reduction
• Ergonomic polymer bed
• Gas pipe polymer overlay for heat dissipation
• Enlarged fire selector switch for improved handling
• Enlarged magazine release for quick reloads
• Underside rail (dovetail) for accessory mounting

The Jack 5,56x45mm/.223 REM Polymer- This rifle represents the perfect balance of reliability, accuracy, and modern design.