Upper Receiver for Firearm

FIG. 1 is a perspective view of an upper receiver for firearm showing the new design;

FIG. 2 is a perspective view of the upper receiver shown in FIG. 1 ;

FIG. 3 is a perspective view of the upper receiver shown in FIG. 1 ;

FIG. 4 is a perspective view of the upper receiver shown in FIG. 1 ;

FIG. 5 is a left side view of the upper receiver shown in FIG. 1 ;

FIG. 6 is a right side view of the upper receiver shown in FIG. 1 ; and,

FIG. 7 is a top view of the upper receiver shown in FIG. 1 .

The broken lines are included for the purpose of illustrating features that form no part of the claimed design.