Free Shipping & Free Returns*

FREE 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
Special offer available for this product. Click here to see!
Limited Time Offer. Click here to see!
Questions & Answers
Caliber:
.308 Winchester
Projectile Caliber:
.308 Caliber
Barrel Length:
24 in
Barrel Material:
Steel
Barrel Twist Rate:
1-10
Firearms Threads Per Inch:
5/8x24
Gun Make:
Barrett
Gun Model:
Barrett MRAD
Weight:
7.5 lb

Code: 2SB-BAB-PRB352-133682

MPN: 133682

UPC: 843068133682

List: $1,699.00Save 12%
$1,499.00

Product Info for Proof Research Barrett MRAD Pre-Fit Steel .308 Winchester Threaded Rifle Barrel

Proof Research has years of experience manufacturing barrels for the Barrett MRAD rifle which is known world-wide for its ruggedness and adaptability. Recently, MRADs fitted with PROOF barrels chambered in 300 PRC were adopted by the United States Department of Defense. Barrels are easily replaced on this modular rifle system with no specialized tools or training required.image

Pre-fits will fit all current generation rifles without barrel screw cross slots in barrel extension. these MRAD barrels feature a straight taper contour with a 1.00in diameter muzzle and include the barrel extension pre installed and complete matching bolt head.

Specifications for Proof Research Barrett MRAD Pre-Fit Steel .308 Winchester Threaded Rifle Barrel:

Manufacturer: Proof Research
Caliber: .308 Winchester
Projectile Caliber: .308 Caliber
Barrel Length: 24 in
Barrel Material: Steel
Barrel Twist Rate: 1-10
Firearms Threads Per Inch: 5/8x24
Gun Make: Barrett
Gun Model: Barrett MRAD
Weight: 7.5 lb
Gun Type: Rifle

Features of Proof Research Barrett MRAD Pre-Fit Steel .308 Winchester Threaded Rifle Barrel

  • Long-Lasting - Excellent erosion wear characteristics and corrosion resistance.
  • Extreme Pressure Resistance - An optimum combination of high tensile strength along with requisite toughness to withstand extreme chamber pressures encountered during firing.

Package Contents:

  • Proof Research Barrett MRAD Pre-Fit Steel .308 Winchester Threaded Rifle Barrel

Proof Research Barrett MRAD Pre-Fit Steel .308 Winchester Threaded Rifle Barrel Orderable Models

List of Orderable Models

  • Proof Research Barrett MRAD Pre-Fit Steel .308 Winchester Threaded Rifle Barrel, 24 inch, 1-10 Twist, 5/8-24, 133682 , MPN: 133682 , UPC: 843068133682 , Code: 2SB-BAB-PRB352-133682
Compare (0)
Last updated 2026-10-24 UTC.