Tested and optimized with a riven, it will happily handle steel path. I use Palmaris and Splat, however overframe isn't reflective of the updates to Palmaris and instead indicates a 0.8 charge time. So for a more accurate [Reflection] of DPS I used Brash. If you feel like applying some math Palmaris is a 13% increase in base damage over Brash. Thus giving you ~813k sustained DPS.

Additionally the Riven stats are lowered here due to Overframe having the wrong disposition. My riven is actually 213% damage, 84% critical damage, and 84% cold damage, with -68% zoom.

The Riven takes the place of (primed) [Cryo Rounds]. We gain 200k DPS with the Riven. It isn't a god roll, but it is quite potent.

Our flex slot in this build is the fire rate mod, we could replace it with [Bladed Rounds] for a greater hit and high slash tick damage. But I went with fire rate as [Hunter Munitions] is not the most reliable.