A better question is "What is loch's place currently?" What is it supposed to do? What is its call to fame?
It had a clearly defined role before. One ultra powerful shot. It was the Greased of heavy guns. Now it is the what? Greased/Heavy/Charged of all guns, with a bit of damage? It has lost its identity and assumed another.
So, what is it?
I am not opposed to practically locking the guns in place when loaded with loch. In fact, that was one of the fun things about it. You have to really time your reloads. The jitter should be 100% reduction. It is one shot, after all. Or, if possible, an exponential increase in jitter starting at 100%, and removing 10% with each shot. After 10 shots, it starts increasing jitter by 10% per shot. This would effectively remove long range gat, but would allow for rushes to keep the target inside the rapidly expanding spread.