Includes: 1.0mm Detail Gun, 1.4mm Production Gun, 1.7mm Production Gun. Locking pressure regulator with gauge. Aluminum Storage Case. Lifetime warranty All guns have: Aluminum paint cups, Die cast aluminum body with chrome plated finish, 2-Step trigger control, Non-bleeder type, gravity feed external mix, Stainless steel nozzles, Adjustable spray width, air inlet and fluid outlet. 1.0 mm nozzle set for lighter materials and touch up work. 1.4mm nozzle set for lighter materials. 1.7mm nozzle set for heavier materials.