The Borka Tools Precision Pen Oiler is the ultimate tool for controlled, mess-free lubrication in the field, shop, or at the bench. Crafted from Lightweight and durable machined aluminum, this compact oiler is engineered for precision tasks-ideal for firearms maintenance, fine mechanical instruments, and tactical applications.Features :Ultra Precise TipPush-button ActuatorFeatures Pocket Clip and Pen-style FormRefillable ReservoirReplicable O-Rings