Echoing a little bit of what others are saying:
If I wanted to kill you and (hopefully) get away with it I would do one of these things.
1. Use a drone to drop an incendiary device onto your house (nighttime while you're sleeping would be best) to force you out of your house, hoping you either become trapped inside, or you run out in a panic and can be shot by myself or a second person from a concealed position before fire/police arrives.
Counter: Keep your vegetation controlled, make sure nothing dead and dry is anywhere near the house. Your roof needs to be able to not catch from a molotov or something similar. Have fire extinguishers readily available in multiple positions of the house so you can quickly extinguish any fires if needed. If you need to exit the house because it has caught fire, make sure you exit from a concealed back entrance if possible, and have cover within 3 seconds of the door so you can be safe until firefighters/police arrive. If I was a tranny and I burned down your house, I would GTFO and call it a victory, even if I didn't manage to get you.
Do not try to shoot back at an unknown attacker that has concealed themselves in cover, they will kill you.
2a. Surveil you with a drone or similar (it'll be high up enough that you won't hear it) to figure out what days of the week you go out. At that point I would post up somewhere concealed and open fire when you enter your vehicle and put your seatbelt on, leaving you unable to quickly escape, even if I do miss.
Counter: Have your vehicle inside a garage connected to the house, do not have windows leading into the garage. Randomize your routine to leave attackers guessing when you go out. If at all possible, remove or cut back as much foliage as possible, especially surrounding your driveway and the edge of your driveway where it meets the street. Make friends with neighbors and ask them to report any suspicious people that loiter around (a drone will need to have its operator nearby).
On the flip side, extra foliage that blocked the majority of your property could be helpful as long as it is set up in such a way that there is clear field on both sides of it. In this way, it acts a barrier against anyone looking to take shots further than 50 meters. You can then have cameras "inside" the foliage cage, and "outside" the foliage cage so that you can see them, but they can't see you. I've attached a beautiful rendition of what I mean. The red stars represent camera placements.
Have additional people visiting whenever possible, and change your outfit frequently, use outfits with hats and uniforms. You're trying to instill doubt so that even if someone does get you in their sights, they can't be sure it isn't a random innocent person at your house.
Things I wouldn't do:
a. At no point would I ever attempt to enter your house, because CQB is pretty much a death sentence for the attacker if they don't have multiple frag grenades being chucked in every room they clear.
b. Recruit a group of people to do this. I would do this solo, or with one other person maximum.
c. Get close to the house or property, I would be as far away as possible for plausible deniability in case I am caught, and to try and avoid any cameras you have set-up so I can get away with it after the fact.
Is no one really talking about drones?
If people now have the capability to literally tie a device onto a string, then put that string onto a drone, and virtually anonymously drop it anywhere they want. That's a problem.
I have a feeling this is the most likely scenario. I think the guns and other stuff is an excellent idea, but the #1 thing
@Null should be seeking out is a couple of fire extinguishers and a good exit plan for when somebody drops a molotov with a drone.
