BAK Revolver X4ts T‑slot side rail assemblies for 2005–2021 Nissan Frontier 5.0 ft beds are offered as a set of two fully assembled rails compatible with factory bed rail caps. The listing is rails only and includes no cover; it provides direct replacement side rail hardware for Frontier owners restoring or repairing the Revolver mounting system on compatible beds.
BAK 05-21 Nissan Frontier 5ft Bed (w/OE Rail Caps ONLY) Revolver X4ts T-Slot RAILS ONLY - NO COVER