The SURG program was ongoing for the past few years as it worked to produce a weapon for SOCOM operators that cuts the noise from a fired round more efficiently.
A recently released report from the Congressional Research Office compared the defense contract for the newest pistol for all of the services and what it would have cost to buy it off the shelf.
The Air Force is the latest service to look at replacing its pistol stocks with the Modular Handgun System, the centerpiece of which is a 9mm Sig Sauer handgun.
The Marine Corps has requested money to buy 35,000 Modular Handgun Systems to replace nearly all of its M9 Beretta and 1911-variant .45 caliber pistols.