I've been saying the scout CRL needs a rifle on it for years. We are the snipers... I have personally never seen anyone with a version with the MG-42 shroud.
Most scouts I've seen have the DLT-19 with an added scope with a bipod. (I have this one) However the 19X that is now in Battlefront seems to becoming more popular with it's enlarged scope, removed bipod and less t-track. I've built a bunch of those for scouts already.
Also, there is the DLT-20a or as Battlefront calls it, the Pulse Cannon. I've made about 5 of these for scouts and they all like this version better because it's more unique and lighter... me included.
But I agree, we need to add at least 1 rifle, if not all 3 of these.