Shop › BACKUP BBL FOR G48 THRDD BLK BACKUP BBL FOR G48 THRDD BLK $139.99 Backup Tactical Barrel, 9MM, Black, Threaded, Fits Glock 48 G48TB-BLK Quantity: Add To Cart Added! Backup Tactical Barrel, 9MM, Black, Threaded, Fits Glock 48 G48TB-BLK