Baffle component for a sound suppressor

A baffle for sound suppression, the baffle comprising:

• a tapered portion, the tapered portion having an outer surface, a first outer diameter at a first end of the tapered portion, and a second outer diameter at a second end of the tapered portion, wherein the first outer diameter is less than the second outer diameter;
• an annular portion, the annular portion having a third outer diameter that is greater than the second outer diameter of the tapered portion;
• a central lumen extending through the tapered portion and the annular portion, the central lumen having a first segment, a second segment, and a third segment;
• an outer cavity extending along a portion of the tapered portion and between the outer surface of the tapered portion to the first segment and second segment of the central lumen;
• and
• an inner cavity extending along a portion of the second segment and the third segment of the central lumen.

A firearm suppressor comprising:

• at least one baffle including a base having a substantially cylindrical outer wall surface and an annular first rim surface extending substantially perpendicularly to the outer wall surface and having a first outer diameter, the baffle further including a substantially frusto-conical extension having an outer surface extending from the first rim surface and terminating at a second rim surface, the second rim surface having a second outer diameter less than the first outer diameter;
• the base and extension having a bore extending therethrough and defining a substantially frusto-conical inner surface and a substantially cylindrical inner bore wall surface extending from the inner surface toward the second rim surface;
• the extension having a cutout opening extending from the first rim surface to the second rim surface;
• and
• the inner surface having a cavity formed in a portion of its inner surface.