The mark consists of the white stylized wording "INDEPENDENTLY ADJUSTABLE" with black shadowing in a red rectangular background which is shaded with black hues and which has rounded upper corners with a light gray, dark gray and white perimeter on three sides. The stylized wording "CAT CUSTOM ACTION TRIGGER" appears in a center oval with the word "CAT" in black and the first letters of "CUSTOM ACTION TRIGGER" in black with the rest of the letters in these three words in red. Under the wording "CUSTOM ACTION TRIGGER" is a dark gray square dot like pattern. The center oval is white, light gray and dark gray with black tones and is surrounded by a light gray, dark gray, white and black oval with a further outer black, light gray and dark gray oval. The white stylized phrase "2 STAGE TRIGGER" with black shadowing appears in a red shaded rectangular background which is shaded with black hues and which has lower rounded corners with a light gray, dark gray and white perimeter on three sides.