If you look at satellite views (google maps ets) of the fields south of Biggs ford rd right past the river you'll see rectangular pits from the excavations in the corn fields.
" to be clear, this is not a ban on all guns, but a ban on the ones that cause the most harm"
Replace the word guns with religion, and ( think Islam) and this logic would be a non starter.
Well the easiest thing to do is visit a Maryland gun store and see what they have to buy. If it's for sale to a MD resident then you are good to go with a MD legal firearm.
Those who overreact seem to forget that if you want to cause problems at the baggage claim it's a hell of a lot more effective to jump out of a car and walk in with a rifle and spare mags.