Title. My preferred playstyle is some sort of explosive/launcher primary for trash, and a sniper-lite secondary pistol (eg - desert eagle with a scope in payday) for long-range objective targets or hard targets. Right now I love the Arca Scisor, except that I wish it had ~double-triple damage per shot, and to compensate something like 1/3 magazine size and 1/2 overall ammo.

Similar:
* Arca Scisor - My current leading contender. As long as you compensate for recoil it's quite effective, and I went out and found a strong riven for it, but it still lacks oomph / seriousness and feels more like a spray&pray despite the excellent 4x scope.
* Knell - Gets closer to what I'm after but really isn't it - depends on the skill-based stacking buff. Damage hasn't really impressed thusfar but I gather it's top tier.
* Lex Prime - Very similar to what I want, but no scope.

Suggestions?