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American Rifle Company Pre-Fit Barrels

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All Barrels

DESIGNED FOR THE ENTHUSIAST

Barrels ready to deliver shot for shot accuracy and performance. Our carbon fiber & steel barrels for the American Rifle Company Coup De Grâce are to be installed in simple operation requiring few tools. Every PROOF Research shouldered pre-fit barrel come chambered and threaded for an easy installation. Simply torque on, ensure headspace with gauges, and head to the range.

Disclaimer:
* All shouldered pre-fit barrels are guaranteed for headspacing.
* We do not guarantee the timing and alignment of the barrel engraving to your stock line.
* Barrels are specific to the action type.

American Rifle Company 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

  • 223 Rem
  • 22 ARC
  • 22 CM
  • 6 ARC
  • 6 CM
  • 6.5 CM
  • 308
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142776 Coupe De Grâce 20 8 5/8-24 Sendero 2lbs-11oz $1,049
Diagram
Part Number 142776
Action Model Coupe De Grâce
Barrel Length 20
Twist Rate 8
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-11oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142707 Coup De Grâce 18 7 5/8-24 Sendero 2lbs-9oz $1,049
Diagram
Part Number 142707
Action Model Coup De Grâce
Barrel Length 18
Twist Rate 7
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-9oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length in Inches Twist Rate Muzzle Thread Contour Weight MSRP
142714 Coup De Grâce 20 7 5/8-24 Sendero 2lbs-11oz $1,049
Diagram
Part Number 142714
Action Model Coup De Grâce
Barrel Length in Inches 20
Twist Rate 7
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-11oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142721 Coup De Grâce 22 7 5/8-24 Sendero 2lbs-13oz $1,049
Diagram
Part Number 142721
Action Model Coup De Grâce
Barrel Length 22
Twist Rate 7
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-13oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142738 Coup De Grâce 24 7 5/8-24 Sendero 2lbs-15oz $1,049
Diagram
Part Number 142738
Action Model Coup De Grâce
Barrel Length 24
Twist Rate 7
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-15oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142790 Coup De Grâce 20 8 5/8-24 Sendero 2lbs-11oz $1,049
Diagram
Part Number 142790
Action Model Coup De Grâce
Barrel Length 20
Twist Rate 8
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-11oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142806 Coup De Grâce 22 8 5/8-24 Sendero 2lbs-13oz $1,049
Diagram
Part Number 142806
Action Model Coup De Grâce
Barrel Length 22
Twist Rate 8
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-13oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142745 Coup De Grâce 20 7.5 5/8-24 Sendero 2lbs-11oz $1,049
Diagram
Part Number 142745
Action Model Coup De Grâce
Barrel Length 20
Twist Rate 7.5
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-11oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142752 Coup De Grâce 22 7.5 5/8-24 Sendero 2lbs-13oz $1,049
Diagram
Part Number 142752
Action Model Coup De Grâce
Barrel Length 22
Twist Rate 7.5
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-13oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142608 Coup De Grâce 22 7.5 5/8-24 Sendero 2lbs-13oz $1,049
Diagram
Part Number 142608
Action Model Coup De Grâce
Barrel Length 22
Twist Rate 7.5
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-13oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142615 Coup De Grâce 24 7.5 5/8-24 Sendero 2lbs-15oz $1,049
Diagram
Part Number 142615
Action Model Coup De Grâce
Barrel Length 24
Twist Rate 7.5
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-15oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142622 Coup De Grâce 22 8 5/8-24 Sendero 2lbs-13oz $1,049
Diagram
Part Number 142622
Action Model Coup De Grâce
Barrel Length 22
Twist Rate 8
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-13oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142639 Coup De Grâce 24 8 5/8-24 Sendero 2lbs-15oz $1,049
Diagram
Part Number 142639
Action Model Coup De Grâce
Barrel Length 24
Twist Rate 8
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-15oz
MSRP $1,049
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142646 Coup De Grâce 20 10 5/8-24 Sendero 2lbs-11oz $1,049
Diagram
Part Number 142646
Action Model Coup De Grâce
Barrel Length 20
Twist Rate 10
Muzzle Thread 5/8-24
Contour Sendero
Weight 2lbs-11oz
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.

American Rifle Company 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

  • 223 Rem
  • 22 CM
  • 6 ARC
  • 6 GT
  • 6 Dasher
  • 6 CM
  • 6.5 CM
  • 308 Win
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142783 Coup De Grâce 26 7 5/8-24 Competition 7lbs-5oz $649
Diagram
Part Number 142783
Action Model Coup De Grâce
Barrel Length 26
Twist Rate 7
Muzzle Thread 5/8-24
Contour Competition
Weight 7lbs-5oz
MSRP $649
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
143605 Coup De Grâce 26 8 5/8-24 Competition 7lbs-5oz $649
Diagram
Part Number 143605
Action Model Coup De Grâce
Barrel Length 26
Twist Rate 8
Muzzle Thread 5/8-24
Contour Competition
Weight 7lbs-5oz
MSRP $649
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142769 Coup De Grâce 26 7.5 5/8-24 Competition 7lbs-5oz $649
Diagram
Part Number 142769
Action Model Coup De Grâce
Barrel Length 26
Twist Rate 7.5
Muzzle Thread 5/8-24
Contour Competition
Weight 7lbs-5oz
MSRP $649
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142660 Coup De Grâce 26 7.5 5/8-24 Competition 7lbs-5oz $649
Diagram
Part Number 142660
Action Model Coup De Grâce
Barrel Length 26
Twist Rate 7.5
Muzzle Thread 5/8-24
Contour Competition
Weight 7lbs-5oz
MSRP $649
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142653 Coup De Grâce 26 7.5 5/8-24 Competition 7lbs-5oz $649
Diagram
Part Number 142653
Action Model Coup De Grâce
Barrel Length 26
Twist Rate 7.5
Muzzle Thread 5/8-24
Contour Competition
Weight 7lbs-5oz
MSRP $649
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142677 Coup De Grâce 26 7.5 5/8-24 Competition 7lbs-5oz $649
Diagram
Part Number 142677
Action Model Coup De Grâce
Barrel Length 26
Twist Rate 7.5
Muzzle Thread 5/8-24
Contour Competition
Weight 7lbs-5oz
MSRP $649
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142684 Coup De Grâce 26 8 5/8-24 Competition 7lbs-5oz $649
Diagram
Part Number 142684
Action Model Coup De Grâce
Barrel Length 26
Twist Rate 8
Muzzle Thread 5/8-24
Contour Competition
Weight 7lbs-5oz
MSRP $649
Diagram
Part Number Action Model Barrel Length Twist Rate Muzzle Thread Contour Weight MSRP
142691 Coup De Grâce 26 10 5/8-24 Competition 7lbs-5oz $649
Diagram
Part Number 142691
Action Model Coup De Grâce
Barrel Length 26
Twist Rate 10
Muzzle Thread 5/8-24
Contour Competition
Weight 7lbs-5oz
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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