The ornamental design for a firearmsnoisesuppressor, as shown and described.
FIG. 1 is a rear perspective view of the firearms noise suppressor showing the design;
FIG. 2 is a front perspective view of the firearms noise suppressor;
FIG. 3 is a front end view of the firearms noise suppressor;
FIG. 4 is a rear end view of the firearms noise suppressor;
FIG. 5 is a left side view of the firearms noise suppressor;
FIG. 6 is a right side view of the firearms noise suppressor;
FIG. 7 is a top plan view of the firearms noise suppressor; and,
FIG. 8 is a bottom plan view of the firearms noise suppressor.
The broken line showing of the outer housing sleeve of the firearms noise suppressor is included for the purpose of illustrating environment and forms no part of the claimed design.