After several years of testing, U.S. Marines have fielded the updated Mk 153 Shoulder-Launched Multipurpose Assault Weapon, or
SMAW Mod 2.
The new version of the shoulder-fired bunker buster was fielded to II Marine Expeditionary Force in November and is being fielded to I MEF this month, according to Barbara Hamby, a spokeswoman for Marine Corps Systems Command.
“SMAW Mod 2 improvements increase system accuracy, reliability and maintainability, and increase gunner survivability,” Hamby said.
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