WHAT DOES KARO88 MEAN?

It's got the proper carbine rear sight. The entrance sight ears have been somewhat modified, as is common with these commercial variations..Serial #6020g, 8mm Mauser (Patrone “S"), 17" barrel with an excellent bore that has moderate freckling inside the grooves. This really is an 1893 dated, “S" and punch dot marked carbine which includes an To