The Proof Research PR-15 barrel is a premium AR-15 platform barrel chambered in 6mm ARC (Advanced Rifle Cartridge). Featuring a 14.5-inch length with a 1:7.5 twist rate and Proof's proprietary polygonal (PXT) rifling, this barrel delivers exceptional accuracy and reduced friction for enhanced velocity and barrel life. Constructed with Proof Research's carbon fiber-wrapped technology standards, it is designed for serious shooters and military/law enforcement applications.
Proof Research PR-15 6mm ARC 14.5" Barrel 1:7.5 Twist Polygonal Rifling
Proof Research
MSRP:
$1,330.00
$1,149.00
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$181.00
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Proof Research
Proof Research PR-15 6mm ARC 14.5" Barrel 1:7.5 Twist Polygonal Rifling
- SKU:
- SS198887
- UPC:
- 843068152164
- FireArm:
- No
- caliber:
- 6mm ARC
- twist_rate:
- 1:7.5
- platform:
- AR-15 / PR-15
- barrel_length:
- 14.5"
- action_type:
- Semi-Auto Compatible
- rifling_type:
- Polygonal (PXT)
- firearm_type:
- Rifle Barrel
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Proof Research
Proof Research PR-15 AR-15 Barrel 6mm ARC 14.5" 1:7.5 Twist Polygonal Rifling
MSRP:
$854.00
$749.00
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Proof Research
Proof Research Barrel 6mm ARC 1 in 7.5" Twist 14.5" Carbon Fiber
MSRP:
$1,155.00
$999.00
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Proof Research
Proof Research 6MM ARC 1-7.5 Twist 14.5 Inch Stainless Steel Barrel
MSRP:
$735.00
$649.00
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Proof Research
Proof Research PR-15 PXT Barrel 6mm ARC 16" Stainless Steel 1:7.5 Twist
MSRP:
$899.00
$749.00
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Proof Research
Proof Research PR-15 PXT Barrel 6mm ARC 18" Stainless Steel 1:7.5 Twist
MSRP:
$899.00
$749.00