Shop › BACKUP BBL FOR G19 THREADED BLK BACKUP BBL FOR G19 THREADED BLK $154.99 Backup Tactical Threaded Barrel, 9MM, Fits Glock 19, Black Finish, Barrel Ships with 1 DIAMONDS-BLK Color Matching Thread Protector G19TB-BLK Quantity: Add To Cart Added! Backup Tactical Threaded Barrel, 9MM, Fits Glock 19, Black Finish, Barrel Ships with 1 DIAMONDS-BLK Color Matching Thread Protector G19TB-BLK