Regular Fan theories won’t take this so I came here
my theory on Marty Robbins’ running gun is that the running gun is the ranger from big iron no other jobs would take him so he took the gun from Texas Red and fled to Amarillo Texas (hence the matching 20 notches) and he had to become a hired gun in order to make enough money to survive and a bounty hunter came to take him and this time Texas Red’s killer was the one that was too slow to draw his gun
u/Thehuntinggunsmith — 5 days ago