Can we get a new energy gun? An smg or pistol?

We have two snipers and two what’s it LMG? There is no pistol energy weapon and no smg energy weapon. 

so here are my thoughts. The P2020 is one of my favorite guns once shields are broken. That said it would be interesting if there was a pistol  energy weapon designed specifically for breaking shields. Make it quick to holster and unholster. The SMG maybe be something that’s on par with the R-99. 

Right now I use the havoc and it’s great at this for the most part. But i rarely have the P2020 due to not finding the hop up. I frequently find the 1x digital threat but no gun to use it on because I almost always have a havoc or devotion.