The Aero Precision 20" .224 Valkyrie Stainless Steel Barrel is machined from 416R Stainless Steel and has a bead blasted finish. Built on the AR15 platform it includes a Nickel Boron Coated M4 Feed Ramp Extension.
- Caliber: .224 Valkyrie
- Barrel Length: 20"
- Profile: DMR
- Material: 416R Stainless Steel
- Finish: Bead Blasted
- Gas System Length: Rifle Length
- Gas Block Journal: .750
- Rifling: Button
- Twist Rate: 1:7
- Thread Pitch: 1/2X28
- Extension: M4 NiB