CMMG 30D120A Barrel Sub-Assembly 300 Blackout 16.10" Black Nitride Finish 4140 Chromoly Steel Material Carbine Length with Medium Taper Profile for AR-15 CAT-55

CMMG 30D120A Barrel Sub-Assembly 300 Blackout 16.10" Black Nitride Finish 4140 Chromoly Steel Material Carbine Length with Medium Taper Profile for AR-15 CAT-55Caliber or Gauge: 300 AAC Blackout Whisper (7. 62x35mm) Length: 16. 10" Model: Barrel Sub Assembly Twist: 1: 7" Sights: None Bore Type: N A Finish: Nitride Type: Rifle Chokes Included: N A Barrel Type: Carbine Length Ammo Type: N A Barrel Features: Medium Taper Profile

Caliber: 17 HM2

Bristle Type: Cotton

Caliber: 44 S&W Spl

Muzzle Energy: 2677 ft lbs

Dimensions: 4

Muzzle Energy: 2860 ft lbs

Bullet Weight: 96 gr

Material: Grease

Shot Type: Medium Game

Dimensions: N/A

Muzzle Velocity: 2500 fps

Muzzle Energy: 156 ft lbs