Ingram MAC-10

The Military Armament Corporation Model 10, officially abbreviated as "M10" or "M-10", and more commonly known as the MAC-10, is a compact, blowback operated machine pistol chambered in 9x19mm Parabellum (as well as a much rarer .45 ACP model) that was developed by Gordon B. Ingram in 1964. A two-stage suppressor by Sionics was designed for the MAC-10, which not only abated the noise created, but made it easier to control on full automatic (although it also made the gun far less compact and concealable).

A Sionics baffle suppressor was specially designed for the MAC-10, and costs $250.

The MAC-10 is difficult to control in full-auto. Double all recoil penalties when firing the MAC-10 on full-auto.

The MAC-10's specially-designed suppressor makes the weapon significantly easier to control. When firing the MAC-10 with its suppressor attached, recoil penalties are returned to normal.