Restrictions

Top takeaways

  1. Each Douglas 7MM barrel is air-gauged and instrument-inspected for straightness and uniformity, ensuring high accuracy.
  2. The barrel features a #7 contour, 1-9 twist rate, and is made from stainless steel, suitable for 284/7 mm caliber.
  3. Barrels come with a land and groove tolerance of only .0001" from breech to muzzle, marked with the XX Premium stamp for quality assurance.

Attributes

Caliber: 284/7 mm (.284) Contour: #7 Material: Stainless Steel Style: Air-Gauged Twist: 1-9 Delivery weight: 2.835kg

Item details

Made in USA
US export classification: 0A501.c