I didn’t claim they didn’t want access to military grade weaponry of the time, I said that at the time military grade weaponry was nearly useless without a lot of people. Yes you could have artillery, good luck trying to unilaterally do anything with that without a crew and guard (artillery were very vulnerable without a force backing them up). Good luck with the muzzle loaders when you need to reload without other people to cover

The concept of a lone actor being able to inflict mass casualty just wasn’t in the equation back then.