New Original VG XT3 VG-XT3 Vertical Battery Grip for Fujifilm X-T3 XT3
Amazon.com : JJC HG-XT3 X-T3 Hand Grip, Arca Swiss Type Quick Release QR, Anti Slip Metal Holder Hand Grip Bracket, Aluminum Aloy, Compatible with Fuji XT3 XT2 : Camera Cases : Electronics
Vertical Battery Grips
Sold: Fujifilm VG-XT3 Vertical Grip for X-T3 - FM Forums
Fujifilm X-T4 Vertical Battery Grip — Glazer's Camera