US Army/Staff Sgt. Taresha Hill The US Marine Corps, Navy, Air Force and Coast Guard have all placed orders to purchase the Army's Modular Handgun System, according to Sig Sauer. Military.com reported Wednesday that the Marine Corps had budgeted money in its proposed fiscal 2019 budget to purchase 35,000 MHS: the Sig Sauer pistol the Army selected to replace the M9 9 mm, made by Beretta USA.See the rest of the story at Business InsiderNOW WATCH: The Navy thinks this incredible VR video game can make machine gunners even more effectiveSee Also:The US Navy has an ambitious plan to buy 2 more Ford-class aircraft carriers at onceThe Marine Corps is making room in its budget to buy thousands of the US Army's new handgun5 big differences between Navy and Air Force fighter pilotsSEE ALSO: US soldiers tested the new targeting system that can turn artillery into a 'giant sniper rifle' — and they liked what they saw