UNDERCOVER、WTAPS等とのコラボアイテムも登場。RATSの15周年を記念した展覧会『FULL BLOOD』,Bill Lewis Rat-L-Trap Bleeding N' Bloddy Series Lipless Crankbait - 3 — Discount Tackle,RB705 Rat Anti-Mouse CD19,Anti Mouse IgG (H/L) (Multi Species Adsorbed) Antibody | Bio-Rad,Bill Lewis - Rat L Trap,