Just found a website that featured the exact brand of ammo I bought. The bottom line of the article said you can’t use it in a rifle chambered for .22WRM because the .22WRF uses JHP’s. Not sure why but I have JHP’s in .22WRM specifically for the larger varmints that come up my way (coyote and bobcat).
nonsense
I have lots of 22WMR ammo. some of it is hollow point and some of it isn’t.