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The Ballistic Advantage Premium Black Series 22 ARC Barrel is an 18-inch SPR-profile barrel machined from hardened 416R stainless steel with a QPQ corrosion-resistant finish. Its 1:7 twist rate stabilizes heavy 22 ARC bullets, while the rifle-length gas system and .750-inch gas block journal suit precision AR-15 builds.
The 1/2x28 threaded muzzle accepts standard muzzle devices, and the nickel boron coated extended M4 feed ramp extension supports reliable feeding. This barrel is chambered for the 22 ARC cartridge and built for accuracy-focused shooting.
Key Features
Brand
Ballistic Advantage
Model
Premium Black Series
Type
Barrel
Caliber
22 ARC
Barrel Length
18"
Profile
SPR
Twist Rate
1:7
Material
416R Stainless Steel
Finish
QPQ Corrosion Resistant
Gas System
Rifle Length
Gas Block Journal
.750"
Muzzle Thread
1/2x28
Feed Ramp Extension
Nickel Boron Coated Extended M4
Condition
New
Highlights
18-inch SPR profile barrel
416R stainless steel with QPQ corrosion-resistant finish
Chambered for the 22 ARC cartridge and designed for AR-15 platform builds. The rifle-length gas system and .750-inch gas block journal require compatible gas block and gas tube components.
Frequently asked questions
What is the barrel length and profile?
The barrel is 18 inches long with an SPR (Special Purpose Rifle) profile.
What is the twist rate?
It has a 1:7 twist rate.
What material and finish are used?
It is machined from 416R stainless steel with a QPQ corrosion-resistant finish.
