416 R Stainless steel barrel blanks. These are contoured barrel blanks (unchambered).

Illustration & Spec Sheets below.

10X cut-rifled

Contour Illustrations & Specs

Contour #1: Light Sporter

Contour #2: Heavy Sporter

Contour #3: Pro-Hunter

Contour #4: Varmint

Contour #5: Tactical

Contour #6: Straight