|- ! colspan="3" style="background: lightsteelblue; text-align: center; vertical-align: middle;" | .44-40 |- | colspan="3" style="text-align: center; font-size: 90%; border-bottom: 1px solid #aaa; line-height: 1.25em;" | Image: 44-40 Winchester - 3.jpg.44-40 Winchester cartridge |- ! style="padding-right: 1em;" | Type | colspan="2" | Rifle/Pistol |- ! style="padding-right: 1em;" | Place of origin | colspan="2" | Image:Flag of the United States.svg United States |- |- |- |- |- ! colspan="3" style="background: lightsteelblue; text-align: center; vertical-align: middle;" | Production history |- |- |- mm ) mm ) mm