The .224 Valkyrie is a fast-stepping .224-caliber cartridge designed for pushing a 75-grain bullet to 3,000 fps.
- Chamber: .224 Valkyrie
- Contour:Rifle
- Length: 20"
- Twist Rate: 1:7
- Gas System: Rifle Length
- Diameter at Gas Port:.750
- Thread Pitch:1/2x28
- Feed Ramps: M4
- Material: 4150 CMV-S
- Finish: Black Nitride QPQ
- Process: Button Rifled