Iwata-Medea Revolution HP TR1 Dual Action Trigger Side Feed Featuring uniquely designed Pistol Trigger with fixed dual-action operation, the Iwata Revolution TR Airbrushes deliver comfortable, ultra-smooth performance that?s ideal for custom automotive painting The HP-TR1 (0.3mm) comes with 1/3 oz side-mount color cup Equipped with the new FA450 Iwata Pistol Grip Filter that acts as superior defense against moisture Ergonomic, balanced handle makes for easy, level spraying Spray pattern: fine-line to 1-1/2 inches (38-mm) round five year limited warranty