The Realist Lifeline - mounted … David Gage "LifeLine XL" Pickup RLL2 + Moser Patent Mechanism (MPMN) Item No. MPR Manufacturer David Gage The Realist Pickup bass - copper David Gage "LifeLine XL" Pickup RLL2 + Moser Patent Mechanism (MPMN) - the perfect combination! × David Gage "LifeLine XL" Pickup RLL2 + Moser Patent Mechanism (MPMN)