So you've noticed there's a lack of Lewis gunners. Reviresco sells a pack of pilots and gunners that includes Scarff ring Lewises, but all the B-gunners are equipped with German guns. Well, a sharp knife can remedy that.
Take a Reviresco gunner.
Score the joint between gun and ammo drum with a sharp knife.
Just a slight cut will get it to the point where you can twist the drum free.
Find your friend Mr. Glue.
And you are good to go!
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