Elements of Company C deployed to the Helmand Province with Battalion Landing Team 1/6 as part of the 24th Marine Expeditionary Unit.
The platoon was part of combat operations in the Taliban filled district of Garmsir.

Company D deployed to the Helmand Province, Afghanistan as MRAP Company, Regimental Combat Team 3 in 2009.
They conducted route security missions, local population engagements, screening missions, and manned two combat outposts while attached to 1st Battalion, 5th Marines.

Company B, Det-A deployed from November 2009 to May 2010 to relieve Company D as MRAP Company for Regimental Combat Team 7.
Fourth Platoon was attached to 1st Battalion, 3d Marines and conducted provisional infantry missions from two combat outposts.
Third Platoon and the company headquarters element participated in Operation Moshtarak (Battle of Marjeh).
After supporting clearing operations with the 3/4/205 Afghan National Army battalion, the platoon provided security at the Marjeh Government Center and for the District Governor.

Company B, Det-B deployed as part of the troop surge in Afghanistan in December 2009.
They were designated as the Base Defense Operations Center company and secured the major southern Helmand Province Marine base Camp Dwyer.
Second Platoon provided the guard force for the base and manned a nearby outpost.
Elements of 1st Platoon also participated in route security and screening missions during the preparations phase of Operation Moshtarak.

Operation Unified Response
Following the devastating earthquake Haiti in January 2010, platoons of Company A and C (as part of the 22nd and 24th Marine Expeditionary Units) as well as Yankee Platoon from Headquarters and Service Company (part of African Partnership 2010) deployed to the country to provide humanitarian assistance
Elements of Company C deployed to the Helmand Province with Battalion Landing Team 1/6 as part of the 24th Marine Expeditionary Unit. The platoon was part of combat operations in the Taliban filled district of Garmsir.
Company D deployed to the Helmand Province, Afghanistan as MRAP Company, Regimental Combat Team 3 in 2009. They conducted route security missions, local population engagements, screening missions, and manned two combat outposts while attached to 1st Battalion, 5th Marines.
Company B, Det-A deployed from November 2009 to May 2010 to relieve Company D as MRAP Company for Regimental Combat Team 7. Fourth Platoon was attached to 1st Battalion, 3d Marines and conducted provisional infantry missions from two combat outposts. Third Platoon and the company headquarters element participated in Operation Moshtarak (Battle of Marjeh). After supporting clearing operations with the 3/4/205 Afghan National Army battalion, the platoon provided security at the Marjeh Government Center and for the District Governor.
Company B, Det-B deployed as part of the troop surge in Afghanistan in December 2009. They were designated as the Base Defense Operations Center company and secured the major southern Helmand Province Marine base Camp Dwyer. Second Platoon provided the guard force for the base and manned a nearby outpost. Elements of 1st Platoon also participated in route security and screening missions during the preparations phase of Operation Moshtarak.
Operation Unified Response
Following the devastating earthquake Haiti in January 2010, platoons of Company A and C (as part of the 22nd and 24th Marine Expeditionary Units) as well as Yankee Platoon from Headquarters and Service Company (part of African Partnership 2010) deployed to the country to provide humanitarian assistance
2nd Assault Amphibian Battalion