Hitman Industries AR-15 .300 AAC Blackout Medium Rifle Barrel 5 inch 1-7 Twist Pistol Length Nitride Black

Hitman Industries AR-15 .300 AAC Blackout Medium Rifle Barrel 5 inch 1-7 Twist Pistol Length Nitride Black. There are a few ways to rifle a barrel but here at hitman we prefer button rifling for accuracy. With our 7 step quality Control (QC) process we continue set ourselves apart from other barrel manufacture s. We utilize black nitride QPQ to protect our barrels against the elements. All barrel extensions are black nitride QPQ or Nickel boron (NIB) for maximum protection. Specifications for Hitman Industries AR-15 .300 AAC Blackout Medium Rifle Barrel: Manufacturer: Hitman Industries Fabric/Material: 416R Stainless Steel Caliber: .300 AAC Blackout Barrel Profile: Medium Gas System Length: Pistol Length Flutes: No Gun Model: AR-15 Gun Type: Rifle Firearms Threads Per Inch: 5/8x24 Package Contents: Hitman Industries AR-15 .300 AAC Blackout Medium Rifle Barrel What firearm models does the manufacturer say Hitman Industries AR-15 .300 AAC Blackout Medium Rifle Barrel is compatible with? The manufacturer suggests that Hitman Industries AR-15 .300 AAC Blackout Medium Rifle Barrel is compatible with AR-15Hitman Industries 300MP5MED50B7: AR-15 .300 AAC Blackout Medium Rifle Barrel 5 inch 1-7 Twist Pistol Length Nitride Black