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Ruger Pre-Fit Barrels

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DESIGNED FOR THE ENTHUSIAST

PROOF Research pre-fit carbon fiber & steel barrels are available for Ruger's Precision Rifles, Ruger's Precision Rimfire, and 10/22. Your barrel will arrive threaded, chambered, and ready to be installed in a relatively simple operation requiring few specialized tools.

By designing a carbon fiber & steel barrel specifically for this platform, we’ve made it easy for Ruger Rifle owners to upgrade the barrel on these highly customizable rifles.

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Ruger Pre-Fit

Carbon Fiber

Lightweight

Up to 64% lighter than traditional steel barrels of similar contour.

Extreme Temperature Resistance

Improved heat dissipation for cooler and longer lasting barrels.

Unprecedented Durability

Wrapped with high-strength, aerospace-grade carbon fiber impregnated with a proprietary matrix resin.

Check Compatibility

Choose your Caliber

  • 22LR RPR
  • 22LR 10/22
  • 6 CM
  • 6.5 CM
  • 6.5 PRC
  • 7 PRC
  • 308 Win
  • 300 PRC
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Contour Weight MSRP
119570 18.5 16 1/2-28 Bull 1lbs-12oz $1,049
Diagram
Part Number 119570
Barrel Length in Inches 18.5
Twist Rate 16
Muzzle Thread 1/2-28
Contour Bull
Weight 1lbs-12oz
MSRP $1,049
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Contour Weight MSRP
114094 16.1 16 1/2-28 Bull 1lbs-9oz $1,049
Diagram
Part Number 114094
Barrel Length in Inches 16.1
Twist Rate 16
Muzzle Thread 1/2-28
Contour Bull
Weight 1lbs-9oz
MSRP $1,049
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Contour Weight MSRP
114117 18.5 16 1/2-28 Bull 1lbs-12oz $1,049
Diagram
Part Number 114117
Barrel Length in Inches 18.5
Twist Rate 16
Muzzle Thread 1/2-28
Contour Bull
Weight 1lbs-12oz
MSRP $1,049
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Contour Weight MSRP
114131 20 16 1/2-28 Bull 1lbs-14oz $1,049
Diagram
Part Number 114131
Barrel Length in Inches 20
Twist Rate 16
Muzzle Thread 1/2-28
Contour Bull
Weight 1lbs-14oz
MSRP $1,049
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Weight Rifle Model MSRP
112984 24 7.5 5/8-24 2lbs-12oz Ruger Precision Rifle $1,049
Diagram
Part Number 112984
Barrel Length in Inches 24
Twist Rate 7.5
Muzzle Thread 5/8-24
Weight 2lbs-12oz
Rifle Model Ruger Precision Rifle
MSRP $1,049
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Weight Rifle Model MSRP
100868 22 8 5/8-24 2lbs-8oz Ruger Precision Rifle $1,049
Diagram
Part Number 100868
Barrel Length in Inches 22
Twist Rate 8
Muzzle Thread 5/8-24
Weight 2lbs-8oz
Rifle Model Ruger Precision Rifle
MSRP $1,049
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Weight Rifle Model MSRP
100080 24 8 5/8-24 2lbs-11oz Ruger Precision Rifle $1,049
Diagram
Part Number 100080
Barrel Length in Inches 24
Twist Rate 8
Muzzle Thread 5/8-24
Weight 2lbs-11oz
Rifle Model Ruger Precision Rifle
MSRP $1,049
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Weight Rifle Model MSRP
115336 24 7.5 5/8-24 2lbs-11oz Ruger Precision Rifle $1,049
Diagram
Part Number 115336
Barrel Length in Inches 24
Twist Rate 7.5
Muzzle Thread 5/8-24
Weight 2lbs-11oz
Rifle Model Ruger Precision Rifle
MSRP $1,049
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Weight Rifle Model MSRP
136591 22 8 5/8-24 2lbs-8oz Ruger Precision Rifle $1,049
Diagram
Part Number 136591
Barrel Length in Inches 22
Twist Rate 8
Muzzle Thread 5/8-24
Weight 2lbs-8oz
Rifle Model Ruger Precision Rifle
MSRP $1,049
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Weight Rifle Model MSRP
100882 20 10 5/8-24 2lbs-12oz Ruger Precision Rifle $1,049
Diagram
Part Number 100882
Barrel Length in Inches 20
Twist Rate 10
Muzzle Thread 5/8-24
Weight 2lbs-12oz
Rifle Model Ruger Precision Rifle
MSRP $1,049
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Weight Rifle Model MSRP
114018 24 9 5/8-24 2lbs-11oz Ruger Precision Rifle $1,049
Diagram
Part Number 114018
Barrel Length in Inches 24
Twist Rate 9
Muzzle Thread 5/8-24
Weight 2lbs-11oz
Rifle Model Ruger Precision Rifle
MSRP $1,049
Diagram
WARNING: PROOF Research does not recommend the use of Copper Creek Cartridge Co. 22 Creedmoor loaded ammunition.
This ammunition is known to be loaded to higher than standard pressures and dangerous conditions may result from its use.

Ruger Pre-Fit

Traditional Steel

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.

Check Compatibility

Choose your Caliber

  • 6 CM
  • 6.5 CM
  • 6.5 PRC
  • 308 Win
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Weight Rifle Model MSRP
112991 24 7.5 5/8-24 4lbs-1oz Ruger Precision Rifle $649
Diagram
Part Number 112991
Barrel Length in Inches 24
Twist Rate 7.5
Muzzle Thread 5/8-24
Weight 4lbs-1oz
Rifle Model Ruger Precision Rifle
MSRP $649
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Weight Rifle Model MSRP
100875 24 8 5/8-24 4lbs-0oz Ruger Precision Rifle $649
Diagram
Part Number 100875
Barrel Length in Inches 24
Twist Rate 8
Muzzle Thread 5/8-24
Weight 4lbs-0oz
Rifle Model Ruger Precision Rifle
MSRP $649
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Weight Rifle Model MSRP
115343 24 8 5/8-24 4lbs-0oz Ruger Precision Rifle $649
Diagram
Part Number 115343
Barrel Length in Inches 24
Twist Rate 8
Muzzle Thread 5/8-24
Weight 4lbs-0oz
Rifle Model Ruger Precision Rifle
MSRP $649
Diagram
Part Number Barrel Length in Inches Twist Rate Muzzle Thread Weight Rifle Model MSRP
100899 20 10 5/8-24 3lbs-6oz Ruger Precision Rifle $649
Diagram
Part Number 100899
Barrel Length in Inches 20
Twist Rate 10
Muzzle Thread 5/8-24
Weight 3lbs-6oz
Rifle Model Ruger Precision Rifle
MSRP $649
Diagram
WARNING: PROOF Research does not recommend the use of Copper Creek Cartridge Co. 22 Creedmoor loaded ammunition.
This ammunition is known to be loaded to higher than standard pressures and dangerous conditions may result from its use.
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