Rosco Manufacturing Limited 16 Inch 300 Blackout Barrel 1/7 Twist
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Our Rosco 300 Blackout barrels were created with input from SOCOM end users and the original creators of the 300 Blackout caliber. Designed to be suppressor friendly and accurate for sub-sonic or supersonic ammo depending on barrel length. Twist rates, gas port diameters, and lengths have been considered to maximize performance. NOTE: These barrels serve as ‘HEAVY’ barrels for our end users in restrictive states.
- Barrel Length: 16" (406.4 mm)
- Barrel Weight: 30.01 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
Specifications
- Manufacturer:
- Rosco Manufacturing
- Category:
- barrel
- Caliber:
- .300 AAC Blackout
- Platforms:
- AR-15
- Weight:
- 30.01 oz (1.88 lbs)
- Length:
- 16.0"
- Estimated velocity:
- 1,900-2,450 fps
- MPN:
- KB-16-HB-300BLK-7-P
- Required Component:
- Yes
Estimate only. Based on caliber + barrel length bucket. View details
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