军用背包厂家FALLUJAH, Iraq Pfc. Paul J. Spinelli, MK-19 automatic grenade launcher gunner with 1st Battalion, 6th Marine Regimen’s Personal Security Detail Platoon, stands behind his vehicle’s gun turret and scans the horizon for terrorist threats. The Easton, Mass. native’s 20-man unit performs missions such as escorting the battalion commander throughout the city, working alongside infantry companies to conduct raids, and patrolling Fallujah’s streets in search of insurgent activity.