I believe the current one is…Canadian? (They look like US boys to me.) It should be a British squad, of course, for a British weapon. The US had their own sniper rifles, mainly the Springfields.
Here’s a happy chap with his Lee-Enfield No. 4 (T):
Too much work! Here, take a prototype from WW1!
Ironically, it is, because they need to give them winter camo.
I voted yes, but I actually don’t want the current squad to be removed/altered.
I just want them to return the legacy squads instead, and place TT upgrades logicly inside of subfaction squads.
Can’t be Canadian, this is a Canadian. 
The maple syrup must flow!
Same for smle grenade discharger. It should come with commonwealth rifle squad
Damn, I don’t play grenade launchers, I didn’t even know that. Also sucks, then.
And it’s (S)
Because apparently you can (S) anything
Let’s be real here. This game is no longer a WW2 game. It is a game that has weapons anywhere from late 19th century to 1946 and takes place on WW2 Battlefields. I know I no longer consider this a WW2 game.