Chances are slim they will go both directions but pull the rears and see!
One will Normally be oversize so can be fitted
The other will usually be undersized and thus loose.
You can do things to tighten them but better to save up a few bucks and buy a new one for the loose one.
A forum community dedicated to 1911 firearm owners and enthusiasts. Come join the discussion about other firearms, gun ownership, gun care, tactical firearms, small arms, optics, gunsmithing, styles, reviews, accessories, classifieds, and more!