Overkill. 38/357 would be better choice, if one insists on using a lever gun.
I think an AR15 would be a better choice yet. 10x30-round mags in a tactical vest/carrier along with secondary (SA pistol with 3 mags). Extra rounds will be appreciated if you need turn a large mob. Fast shot recovery, and quick movement on to the next target. Holographic or adjustable red dot sights. 4x optics are an option as well.
The optic will come in handy if one wants to engage beyond 50 yards at night in low light.
When the leading rabble start falling, other less dedicated rioters will notice and it will change their perspective. They’ll move away from the flashes.
dear nonsporting,
I love the .357 lever actions. I suggested the .45-70 round, because at riot distance, you won’t need so many, because of that pesky ‘overpenetration’ thing! and since there are buffalo Bore rounds in .45-70, I can imagine the poor defender’s shoulder after a tube or two of THEM! Also, ANY .45-70 rounds, are NOT cheap, but they ARE effective.
As a radio guy that I get on the Internet from Houston says,
“Shoot a few and watch the rest of them disperse.”