The ornamental design for a firearmsecuringdevice, as shown and described.
FIG. 1 is an exploded rear perspective view of a firearm securing device according to the present invention and showing a back plate separated from the firearm securing device.
FIG. 2 is a front perspective view of the firearm securing device illustrated in FIG. 1.
FIG. 3 is a rear perspective view of the firearm securing device illustrated in FIG. 1.
FIG. 4 is a front elevation view of the firearm securing device illustrated in FIG. 1.
FIG. 5 is a rear elevation view of the firearm securing device illustrated in FIG. 1.
FIG. 6 is a side elevation view of the firearm securing device illustrated in FIG. 1.
FIG. 7 is another side elevation view of the firearm securing device illustrated in FIG. 1.
FIG. 8 is a top plan view of the firearm securing device illustrated in FIG. 1; and,
FIG. 9 is a bottom plan view of the firearm securing device illustrated in FIG. 1.
The broken lines in FIG. 1 illustrate a back plate that is adapted to engage a rear portion of the firearm securing device, and does not form a part of the claimed invention.