SIG Sauer M17

M17/M18
Standard issue M17 with 21-round magazine inserted
TypeSemi-automatic pistol
Place of originUnited States
Service history
In service2017–present
Used byUnited States
Denmark
Wars
Production history
DesignerTim Butler
Designed2015–2017
ManufacturerSIG Sauer, Inc., Newington, New Hampshire, U.S.
Produced2017–present
No. built200,000
VariantsM18
Specifications
MassM17 834 g (29.4 oz)
M18 737 g (26.0 oz)
LengthM17 203 mm (8.0 in)
M18 183 mm (7.2 in)
Barrel lengthM17 120 mm (4.7 in)
M18 98 mm (3.9 in)
Width35.5 mm (1.40 in)
Height140 mm (5.5 in)

Cartridge9mm NATO
ActionShort recoil-operated
Effective firing range25 m (27 yd)
Maximum firing range50 m (55 yd)
Feed system17 or 21-round box magazine
Sightsself-illuminating iron sights for low-light conditions

The SIG Sauer M17 and M18 are service pistols derived from the SIG Sauer P320 in use with the United States Armed Forces.