The Knights Armament SR25 K6 complete upper receiver assembly chambered in 6.5 Creedmoor designed for the SR-25 platform, which is a precision semi-automatic rifle system. It's chambered in 6.5mm Creedmoor, a popular long-range cartridge known for its accuracy and ballistic performance.
Key Specifications:
- Caliber: 6.5mm Creedmoor
- Barrel Length: 16 inches (40.6 cm)
- Twist Rate: 1:7.5 inches (19 cm)
- Rifling: 5R cut rifled (enhances accuracy and reduces fouling)
- Barrel Material: 416R stainless steel
- Barrel Profile: Dimpled hybrid medium profile (likely for weight reduction and heat dissipation)