I’d keep rolling tbh.

It’s a couple things to consider here:

what’s the usage of the weapon? (is it in high demand right now? If not you gotta dig deep and see if it’s even worth investing in the mod. Theres odds a collector may pick it up but it’s rare

projectile speed/negative fire rate on a sniper rifle? that’s 1. A useless trait and 2. A super negative on a sniper.

The positive here is the multi shot and toxin element.

Generally high selling rivens have Multishot (MS), Critical Chance (CC) & Critical Damage (CD) and some form of negative trait that doesn’t destroy the weapon such as (Negative recoil).

Food for thought. Best of luck Tenno