MK 4 Launcher

(Click to view PDF brochure)

Versatile Pneumatic Launcher expanding First Responder’s capability to deploy a range of fully reusable payloads:  


Rescue Life Line

  • 150 foot range
  • 7,700 lbs breaking strain line
  • Auto-inflating collar

Line Launcher

  • 300 foot range
  • 1,700 lbs breaking strain sufficient to haul mooring lines and cables

Non-Compliant Boat Stopper

  • 120 foot range allows safe stand-off
  • Does not harm vessel or occupants
  • Instantly deployable
  • Works in all sea states

Boat Stop Video #1




Maritime Arresting Technologies MK 4 launcher in the news.

Chiefs of Transformation Conference (COTC NATO)

Naval Forces

Caribbean Maritime Magazine

Discovery Channel

AST Magazine training