Alright, since it's Brits vs Germans, I've got a little unit class and weapons list for the British.
British Weapons
-SMLE Mk III, standard rifle, 10 round clip (2 five round clips) Has attachable bayonet.
-Rifle Grenade Launcher, one or two per squad, attached to the tip of the gun for shooting grenades, can be taken off to shoot normally.
-Webley MkIV, revolver, issued only to officers, and a few other unit types.
-Lewis gun, light machine gun, operated by one man, can be used in limited assualt roles.
-Vickers Gun, heavy machine gun, operated by 2-3 men.
-Flamethrower? (if it was used during the Somme)
-Mills bomb, standard grenade issued in very large numbers to most units throughout the war.
-Club, heavy wooden club, filled with lead, unsure as how to issue these.
-Knuckle dusters, like brass knuckles (I think these hand spikes on them though. Again unsure as how to issue them.
Brtitish unit classes
-Riflemen- Standard infantry unit, armed with SMLE (with bayonet) and 2 grenades
limit- none
-Rifle grenadier?- riflemen with rifle grenades along with the regular SMLE
limit- 2-3
Officer- leader unit armed with just a pistol and 2 grenades
limit- 1
Forward observer- Calls in artillery, armed with an SMLE? maybe a Webley
limit- 1
Light Machine gunner- armed with the Lewis gun, used in limited assualt roles
limit- 1-2
Heavy Machine Gun- 3 different things to pick once you choose this class
-gunner, the one that shoots the gun and carries the top part of the gun
- ?, carries the tripod for the gun, armed with SMLE, 1 nade
- Ammo Carrier, carries extra ammo belts, has SMLE, 1 nade
Thats all for right now