Do you mean the other Hay/Comanche revolver skirmish?
Steven Moorein his “Savage Frontier” places it along the Guadalupe River not far from Sisters Creek.
A problem being of course Hayes and his Rangers never wrote much down.
Oops not the Hays fight. i believe this was the fight way up in San Saba country. Maybe Tumlinson and Eastlands ranging comanies. smithwick was there. Big raid. Remember the paterson carbine Smithwick mentioned
Founder Ancient Order of the 1895 Winchester
"Come, shall we go and kill us venison? And yet it irks me the poor dappled fools, Being native burghers of this desert city, Should in their own confines with forked heads Have their round haunches gored."