I recently purchased a browning model 53 chambered in 32-20, I found this bullet made by mp-molds, on his website says to be a 115gr. Hp or 120gr. Solid it is the 314-640 design. But I could not find any information about crimp groove to meplat length or diameter ahead of crimp groove some digging on this website and others turns up no mention of it’s use in 92 pattern 32-20 rifles or carbines only for sixguns chambered in 32 h&r or 327 federal. Would like to know if any of y’all are shooting this bullet especially in said rifle and caliber and if so how it performsas far as accuracy,feeding,function etc.?