Hear-Me Whistle - Orange Rings & Accessories Mark 4 Rings - 30mm

Mark 4 Rings - 30mm Medium Matte

Rear sight allows for windage and elevation adjustment

- 7mm Shooting Times Westerner

- Night vision compatible

Impulse is the ultimate personal multi-task light available and it is UL Class 1

Hear-Me Whistle - Orange Rings & Accessories Mark 4 Rings - 30mmHear Me Whistle Orange Manufacture ID: 20 310 019 Hear Me Whistle is a waterproof, durable emergency whistle that emits a shrieking, high pitched sound. Features: Pea less design won't rust, clog, or freeze works in all weather conditions Includes break away lanyard and clip attachment for quick access Specifications: Size: 2. 75" L x 0. 75" W x 0. 75" D Weight: 0. 3 oz. Color: Orange