MAC-10

Military Armament Corporation M10
Military Armament Corporation M10
	MAC-10 (.45 ACP) with suppressor and without magazine.
Type	Machine pistol; Submachine gun
Place of origin	United States
Service history
In service	1970–present
Used by	See Users
Wars	Vietnam War; The Troubles; Cambodian civil war; Lebanese Civil War; Salvadoran Civil War; Invasion of Grenada; Miami Drug Wars
Production history
Designer	Gordon Ingram
Designed	1964
Manufacturer	Military Armament Corporation
Unit cost	$120
Produced	1970–1973
Specifications
Mass	2.84 kg (6.3 lb) empty without a suppressor
Length	269 mm (10.6 in) with stock removed; 295 mm (11.6 in) with stock retracted; 548 millimetres (1 foot 9.6 inches) with stock extended; 545 millimetres (1 foot 9.5 inches) with stock retracted w/suppressor; 798 millimetres (2 feet 7.4 inches) with stock extended with suppressor;
Barrel length	146 mm (5.7 in)
Width	50 mm (2.0 in) without a suppressor; 54 mm (2.1 in) with suppressor;
Cartridge	.45 ACP (11.43×23mm); 9×19mm Parabellum;
Action	Straight blowback
Rate of fire	1,200–1500 rounds/min. (9mm); 1,090 rounds/min. (45 ACP);
Muzzle velocity	366 metres per second (1,200 ft/s) for 9mm; 280 metres per second (920 ft/s) for .45 ACP;
Effective firing range	50 meters (.45 ACP); 70 meters (9×19mm Parabellum);
Maximum firing range	100 meters (for .45 ACP)
Feed system	30-round detachable box magazine (.45 ACP); 32-round detachable box magazine (9×19mm);
Sights	Iron sights

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/submachine gun that was developed by Gordon Ingram in 1964. It is chambered in either .45 ACP or 9mm. A two-stage suppressor by Sionics was designed for the MAC-10, which not only abates the noise created but makes it easier to control on full automatic (although it also makes the gun far less compact and concealable).

Military Armament Corporation never used the "MAC-10" nomenclature in its catalogues or sales literature, but "MAC-10" is frequently used by Title II dealers, gun writers, and collectors. For a decade, the semi-automatic pistol version of the weapon was forbidden in the U.S. under the assault weapons ban enacted by Congress in 1994.

Military Armament Corporation M10
MAC-10 (.45 ACP) with suppressor and without magazine.
Type	Machine pistol Submachine gun
Place of origin	United States
Service history
In service	1970–present
Used by	See Users
Wars	Vietnam War The Troubles Cambodian civil war Lebanese Civil War Salvadoran Civil War Invasion of Grenada Miami Drug Wars
Production history
Designer	Gordon Ingram
Designed	1964
Manufacturer	Military Armament Corporation
Unit cost	$120
Produced	1970–1973
Specifications
Mass	2.84 kg (6.3 lb) empty without a suppressor
Length	269 mm (10.6 in) with stock removed 295 mm (11.6 in) with stock retracted 548 millimetres (1 foot 9.6 inches) with stock extended 545 millimetres (1 foot 9.5 inches) with stock retracted w/suppressor 798 millimetres (2 feet 7.4 inches) with stock extended with suppressor
Barrel length	146 mm (5.7 in)
Width	50 mm (2.0 in) without a suppressor 54 mm (2.1 in) with suppressor

Cartridge	.45 ACP (11.43×23mm) 9×19mm Parabellum
Action	Straight blowback
Rate of fire	1,200–1500 rounds/min. (9mm) 1,090 rounds/min. (45 ACP)
Muzzle velocity	366 metres per second (1,200 ft/s) for 9mm 280 metres per second (920 ft/s) for .45 ACP
Effective firing range	50 meters (.45 ACP) 70 meters (9×19mm Parabellum)
Maximum firing range	100 meters (for .45 ACP)
Feed system	30-round detachable box magazine (.45 ACP) 32-round detachable box magazine (9×19mm)
Sights	Iron sights