Hallo! It's another war, but hope you can help me. I have found this picture on FB. Original text says: "A raiding party of the 1/8th (Irish) King's Liverpool Regiment. (55th Division). Photograph taken on the morning after the raid on night of 17/18th. April 1916 in Wailly, France. Rifle appears too long for SMLE and haven't sight blades of P14. Are these maybe Lee Metford? Thank you to all.