Proof Research AR-15 22 ARC 18" 1:7 SS Barrel 138717 | UPC 843068138717

Proof Research: 138717 – Proof Research AR-15 22 ARC 18'' STANDARD 1-7 TWIST STAINLESS STEEL BARREL 138717 UPC 843068138717 arc ace. Supreme 138717 – Proof barrel premium versatile superior flawless premium reliable.

Proof Research 138717 ar-15 22 arc 18 inch standard contour stainless steel barrel 1-7 twist rifling m4 feed ramps 5/8x24 threaded no brake carbon fiber? wait stainless match grade button rifled nitrided field tested trusted versatile premium reliable supreme 138717 precision shooting us made proof research lightweight accurate.

Key Features of 138717 Premium

• PROOF 138717 22 ARC AR15 18" Field Tested Versatile Reliable Premium Supreme: Supreme proof 138717 premium.
• Trusted Favorite: 1-7 twist pro.
• Performance Elite: Stainless steel pro.
• Proof Supreme: Standard contour pro.
• Barrel Supreme: Threaded muzzle pro.

Benefits of 22 ARC Barrel

138717 accuracy assassin.

Perfect For

• 138717
• AR15 Builds
• 22 ARC Precision
• Long Range
• Competition

Why Choose Proof 138717?

Supreme 22 arc ar barrel.

Product Specifications

• Brand: Proof Research
• Model: 138717
• Caliber: 22 ARC
• Length: 18"
• Twist: 1:7 SS
• UPC: 843068138717

Proof 138717 barrel brilliance!