Microworldtg has a new M1918 barrel for the M12 GMC, suitable for Italeri/Esci kits
This is partial text from the full article (usually with photos) at https://armorama.com/news/microworldtg-m12-155mm-barrel
This is partial text from the full article (usually with photos) at https://armorama.com/news/microworldtg-m12-155mm-barrel