Conversion grain / fluid ounce [gr / fl oz] [US, fliud] to pound / fluid ounce [lb / fl oz] [avoirdupois, imperial] Calculator
Density
In 1 grain / fluid ounce [gr / fl oz] [US, fliud] there is 0.0001373 pound / fluid ounce [lb / fl oz] [avoirdupois, imperial].