Quantity in Stock: Ballistic Advantage 18" .350 SPR Profile Carbine Length Barrel - Performance Series
This .350 Legend chambered 18 inch Performance Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish. Our Performance Series barrels feature a Nickel Boron Coated Extra Wide Feed Ramp Extension.- IMPORTANT: A standard 5.56 1/2x28 flash hider will not have enough clearance for a .350 round to pass.
- Use a 9mm 1/2x28 muzzle device or one designed for .350 Legend rounds.
- Before installing a muzzle device, ensure a .350 Legend round will drop freely through the muzzle device bore
| Barrel | Specifications |
|---|---|
| Caliber | .350 |
| Length | 18" |
| Material | 4150 Chrome Moly Vanadium |
| Profile | SPR |
| Finish | QPQ Corrosion Resistant |
| Gas System Length | Carbine |
| Gas Block Journal | .750" |
| Dimpled? | No |
| Twist Rate | 1:16 |
| Muzzle Thread | 1/2x28 TPI |
| Weight | 41oz |
