Free Shipping & Free Returns*

EXPEDITED SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Government Restriction Government Restriction
Color:
Black/Silver
Caliber:
.300 AAC Blackout
Barrel Length:
16 in
Barrel Profile:
Contour 0.75GB
Gas System Length:
Carbine Length
Gas Block Journal Size-Diameter:
.750 in
Barrel Twist Rate:
1-8
Flutes:
No
Gun Make:
AR Platform
Gun Model:
AR-15
Weight:
1.5 lb
Gun Type:
Rifle
Firearms Threads Per Inch:
5/8x24

Code: 2SB-ATB-PR15CFA-100561

MPN: 100561

UPC: 843068100561

List: $1,149.00Save 13%
$999.00

Product Info for Proof Research PR15 Carbon Fiber .300 AAC Blackout Rifle Barrel

The Proof Research PR15 Carbon Fiber .300 AAC Blackout Rifle Barrel is an excellent choice if you're looking to upgrade your .300 AAC Blackout rifle. Like other carbine-length , the Proof Research PR15 Carbon Fiber .300 AAC Blackout Rifle Barrel comes in at 16 inches to give you excellent accuract and stability when aiming, especially through a rifle scope or red dot sight. Made from carbon fiber, the PR15 Carbon Fiber .300 AAC Blackout Rifle Barrel is lighter and more durable than its traditional steel counterparts, helping you shave off some weight that makes the firearm more maneuverable and ergonomic. If you're looking for a high-quality upgrade that you can count on, pick one up today! image

Manufacture Specifications of Proof Research PR15 Carbon Fiber 300AAC Rifle Barrel: 

  • Barrel Type: PR15 
  • Length: 16" 
  • Chamber/Caliber: 300 Blackout
  • Twist Rate: 8
  • Gas System Length: Carbine
  • Gas Journal Diameter: .750 
  • Muzzle Threading: 5/8x24
  • Material: Carbon Fiber

Features of Proof Research PR15 Carbon Fiber 300AAC Rifle Barrel:

  • Excellent erosion wears characteristics and corrosion resistance.
  • An optimum combination of high tensile strength and requisite toughness to withstand extreme chamber pressures encountered during firing.

Package Contents:

  • Proof Research PR15 Carbon Fiber 300AAC Rifle Barrel