Only if it is chambered for it. If you are not sure, take it to a gunsmith.
Not desgined to shoot the 22 WMR
All M# 9422 shot standard .22 long rifle or 22 WMR ammo (though not both). There were some lookalikes, though, that were chambered for the .17HRM. These were called M# 9417. By law the caliber must be stamped on the firearm.
I think you mean 22 WMR ammo. If you buy ammo just ask for the 22 WMR which is different then other 22 ammo
No
Winchester Magnum Rimfire (WMR)
The 22wmr stands for Winchester magnum rimfire.
There is a .22 WRF, and a .22 WMR. WRF is Winchester Rimfire. Bigger than a ,22 Long Rifle, but shorter than a .22 WMR- Winchester Magnum Rimfire. If someone is using the term .22 MRF, it is an inaccurate term.
In the case of firearms, it stands for Winchester Magnum Rimfire.
what is the value of a Winchester .22 wmr slide action pump model number 1890 made in 1915.
As in .22 WMR? That is the full name of the cartridge- the .22 Winchester Magnum Rimfire- usually called the .22 magnum
Winchester, Mossberg, Remington
WMR stands for Winchester Magnum Rimfire- and is the proper name for the 22 Magnum. They are the same cartridge. The 22 WRF is the Winchester rimfire, and is a shorter, less powerful version of the 22 magnum.