Dovetail Miter Slot Bar

Dovetail Miter Slot Bar miter slot It's a 58 wide by 14 deep slot, maybe 38 I donno? So a standard 38 X 34 miter gauge will not fit Like I said POS saw, but if it's all miter slot track Rockler 45 Degree Miter Sled for Table Saw - Miter Saw Sled Ensures Durability & Low-Friction Sliding

miter slot track The miter gauge slides in a slot on the worktable on the machine being used Typically, the miter gauge and the workpiece are held

miter slot mitre-fence perhaps, t-slot or t-track or just track I'll leave it to your discretion  The ones that come with new saws are typically barely usable, and most after-market miter gauges assume the miter slots in the tables are straight and uniform (