“Is this the next ‘Moderne’? Time will tell”: Gibson had a secret offset prototype hidden in its private room at NAMM 2026 – meet the Atomic Age

[Left] GuitarWorld.com Editor in Chief Mike, holding the Gibson Custom Shop Atomic Age offset, [right] a close-up of the guitar's body.

NAMM 2026: NAMM often plays host to prototypes for new designs, but it's rare for a company of Gibson's heritage and stature to use it as a testing ground for an all-new body shape.

Yet hidden away in the company's private room, buried amongst some frankly stunning custom shop creations, was the Atomic Age – a concept offset guitar from Gibson Custom.