I'd second the Pask Makes series of videos for a full length drawers his DIY bearing slides and lock look to be done easily with fairly available tools.
A similar commercial/DIY slide offering would be OpenRail (
OpenRail® Linear Rail) with skate bearings and metal V-wheels (
Metal V Wheel Kit). This stuff is used for CNC Machines so it slides well and is accurate.
Having built more than a few drawer system now. I've been surprised at how well and how long wood on wood can last. Think dresser drawers made in the 1700's and earlier that saw daily usage still sliding after hundereds of years. But even plywood drawers filled with tools on a plywood box can last many years. Adding some UMHW or HDPE tape can make big heavy drawers slide smooth as silk. (
Nylo-Tape Friction-Free Drawer Slide Tape or search "UHMW TAPE" on Amazon)
Boort