Firearm Barrel

FIG. 1 is a side view of a firearm barrel according to the design, installed on a firearm to show an example environment in which the barrel may be used.

FIG. 2 is a perspective view of a firearm barrel according to the design.

FIG. 3 is a first side view of the firearm barrel of FIG. 2 .

FIG. 4 is a second side view of the firearm barrel of FIG. 2 .

FIG. 5 is a top view of the firearm barrel of FIG. 2 .

FIG. 6 is a bottom view of the firearm barrel of FIG. 2 .

FIG. 7 is a first or muzzle end view of the firearm barrel of FIG. 2 .

FIG. 8 is a second or breech end view of the firearm barrel of FIG. 2 ; and,

FIG. 9 is a detailed view of a section of the firearm barrel of FIG. 2 .

The broken lines depict unclaimed portions of the firearm barrel, and in FIG. 1 unclaimed environmental firearm; The broken lines form no part of the claimed design. The break lines separating the firearm barrel shown in the figures disclose indeterminate length. The appearance of any portion of the firearm barrel between the break lines that are not shown, from no part of the claimed design.