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8.2" Bloodline 300 Blackout AR15 Barrel

SKU:
BL-82-HB-300BLK-7-P
$145.00 $139.99
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This Rosco 8.2” 300 Blackout Bloodline Barrel was designed for SBR and Pistol use in conjunction with suppressors. This is the shortest that barrel length to allow you the flexibility of a shorter Personal Defense Weapon (PDW) without sacrificing performance or ballistics. ALL NFA RULES APPLY!

Rosco 300 Blackout barrels were created by using input from SOCOM end users and some of the original creators of the 300 Blackout caliber. Every barrel was designed to optimize the original role for this caliber; to be suppressor friendly and accurate. It is Rosco's goal to get you the performance that you seek out of these AR-15 barrels when running sub-sonic ammo or supersonic ammo (depending on barrel length). Twist rates, gas port diameters, and lengths have all been taken into account when we set out to make these.

 

Barrel Length 8.2″  
Barrel Weight 17.73 oz  
Barrel Material 4150 CMV  
Barrel Caliber 300 BLK  
Barrel Profile

Heavy

 
Twist

1/7

 

Barrel Thread

5/8 x 24  

Gas Block Size

.750  

Gas System Length

Pistol  
Barrel Crown

11 Degree

 
Barrel Finish

Nitride

 
Barrel Extension Finish

Nitride