The ornamental design for a firearmgrip, as shown and described.
FIG. 1 is a right side elevation view of a firearm grip attached to a firearm showing our new design;
FIG. 2 is a front, bottom, right perspective view of the firearm grip of FIG. 1 with the firearm omitted;
FIG. 3 is a rear, bottom, left perspective view of the firearm grip of FIG. 1 with the firearm omitted;
FIG. 4 is a right side elevation view of the firearm grip of FIG. 1 with the firearm omitted, the left side elevation view being a mirror image thereof;
FIG. 5 is a front elevation view of the firearm grip of FIG. 1 with the firearm omitted;
FIG. 6 is a rear elevation view of the firearm grip of FIG. 1 with the firearm omitted;
FIG. 7 is a top plan view of the firearm grip of FIG. 1 with the firearm omitted; and,
FIG. 8 is a bottom plan view of the firearm grip of FIG. 1 with the firearm omitted.
The broken lines showing portions of the design in all figures is included for the purpose of illustrating environment and unclaimed features and forms not part of the claimed design.