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GM WARFARE BILLET BARREL
GORILLA MACHINING AR-15 .300 AAC Black Out Billet Barrel
Gorilla Machining AR-15 16" .300 Black Out 1/8 Twist Barrel Pistol Gas System Mag Phosphate
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AR-15 .300 BLACKOUT
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AR-15 | 16" .300 Black Out pistol barrel | 1/8 Twist Barrel Pistol Gas System | Mag Phosphate | Gorilla Machining
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$59.99
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Part Number:
GM-CMVS-16"-3
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16" .300 Blackout AR-15 Barrel – Versatile Power for Suppressed and Long-Range Precision
The 16-inch .300 Blackout AR-15 barrel is designed for versatility, offering excellent performance for both suppressed and unsuppressed shooting. Featuring a carbine-length gas system and a 0.750" gas block journal, this barrel ensures reliable cycling, even with subsonic or supersonic ammunition. The 1:8 twist rate is optimized for stabilizing a wide range of bullet weights, making it suitable for a variety of shooting applications. Made from durable 4150 CMV steel or 416R stainless steel and finished with QPQ nitride or parkerized coatings, it offers enhanced corrosion resistance and longevity. Threaded 5/8x24, it is compatible with standard .30 caliber muzzle devices or suppressors, ideal for reducing recoil and muzzle flash. The barrel also features M4 feed ramps for reliable feeding of .300 Blackout cartridges. Weighing between 22–24 oz depending on the profile and material, it is an excellent choice for AR-15 builds intended for hunting, tactical use, or recreational shooting.
Specifications:
Manufacturer: Gorilla Machining
Chamber: .300 Black Out 7.62x35
Contour: H-bar
Fluted: No
Length: 16"
Twist Rate: 1:8
Gas System: Pistol Length
Diameter at Gas Port: .750
Thread Pitch: 5/8x24
Feed Ramps: M4
Material: 4150 CMVS
Finish: Parkarize
Process: Button Rifled
Lining: Parkerize
Extension: M4
Assembly: Stripped
.300 Blackout Barrel
Welcome to the complete 300 Blackout barrel guide! You've found a powerful, multipurpose cartridge for firearms enthusiasts and professionals. This long page will cover the 300 Blackout Barrel's features, benefits, and FAQs. Relax and unleash the .300 Blackout barrel's potential!
The .300 Blackout barrel is designed for the .300 AAC Blackout cartridge. This cartridge improves on the 5.56x45mm NATO round by increasing stopping power and AR-15 compatibility. The 300 Blackout barrel optimizes this powerful cartridge.
The 300 Blackout barrel is versatile. It can transition between subsonic and supersonic ammo, making it perfect for suppressed and unsuppressed shooting. This flexibility allows tactical, hunting, and leisure shooting.
The 300 Blackout barrel has great ballistics. The cartridge's bigger diameter and heavier bullet outperform the 5.56x45mm NATO round in stopping power and terminal performance. It is ideal for hunting medium-sized games and self-defense.
Standard AR-15 magazines work with the 300 Blackout cartridge. This compatibility lets shooters use their AR-15 systems without changes.
The .300 Blackout barrel can shoot subsonic and supersonic ammo, making it suppressor-friendly. It's great for clandestine operations or quiet pleasure shooting when used with subsonic ammunition.
Firearm performance and handling depend on barrel length. Its shorter barrel improves maneuverability for close-quarters combat. Longer barrels enhance velocity and accuracy for longer-range shots. Choose the barrel length based on your shooting needs.
Barrel profile refers to shape and weight distribution. Government profiles are common. Each profile has advantages like stability, heat dissipation, or weight reduction. Match your shooting style and needs with a barrel profile.
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5/5 rating
Great barrel for the price
I have put this barrel on a build for my son in law & my daughter for deer hunting, as they complained they had no center fire rifle for deer hunting. Barrel looks vary well made, with nice sharp rifling & nice finish. Still looking for .300 Blackout ammo & will up date after finding some & going to the range.
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Reviewed by:
Mike R Mehaffey
from Loveland on 5/15/2020
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