S&S Precision Mark SB Tactical Beacon

S&S Precision MARK SB Infrared and Visual Beacon

S&S Precision MARK SB is an innovative identification and illumination beacon designed specifically for the needs of military, law enforcement, and tactical enthusiasts. This model combines reliability, flexibility of use, and the ability to replace power sources — no more disposable beacons!

Power and Versatility

Unlike previous models, the MARK SB supports replaceable CR2032 batteries, which significantly simplifies operation in the field and reduces costs. Now your beacon is not disposable — simply replace the battery and get back to business.

Programmable Modes

The MARK SB is available in two versions: Tactical and Adventure, each supporting 2 sets of modes that can be switched:

• Program 1:

  • Infrared illumination (low/high level)

  • Green steady

  • Green steady + White strobe

• Program 2:

  • IR

  • Blue steady

  • Red steady

  • Green steady

  • Red + Green (alternating)

These modes allow the beacon to be adapted to specific tasks: identification in the dark, "friend or foe" recognition, group signals, search and rescue, and signaling equipment.

Tactile Feedback

A unique feature of the MARK SB is vibrating confirmation of infrared mode activation, allowing the operator to verify activation even in complete darkness, without visual inspection.

Water Protection

Thanks to its reliable sealed housing, the beacon is waterproof to a depth of 30 meters (100 feet). Ideal for use in maritime operations, during rain, or when crossing water obstacles.

Attachment and Compatibility

Included is a clip for attachment to MOLLE webbing, 1-inch belts, or equipment elements. Easily attaches to plate carriers, backpacks, or helmets.

Key features:

• Programmable IR and visible light modes

• Replaceable CR2032 battery

• Vibration feedback for IR mode

• Waterproof up to 30 m

• 1" strap attachment (included)

• Compact, lightweight, reliable

Want your actions to remain unnoticed by the enemy, but visible to your own side? The MARK SB — your invisible, yet reliable signal.