Understand that both nose shapes are available in about any caliber one wants to order, same as all the LBT profiles, so meplate diameter will change with caliber. For the WFN, and WLN, meplat diameter is .090 smaller than the diameter ordered. For the LFN, and LCFN, meplat diameter is .120 smaller than diameter ordered. -- The WLN wears a longer ogive length than the WFN, ditto the LCFN compared to the LFN..
