Looking for advice on first firearm purchase

I am 20 and living alone in an apartment. I’m thinking it’s time to buy something practical for home defense, especially since I get anxious about not having protection. My stepdad used to be heavily armed, and I felt safer back then. I’d rather have it and not need it than the other way around.

I have another year before I can legally get a CCW, so I’m leaning towards a rifle or shotgun for now. I live in Kennesaw, GA, where every head of household is encouraged (not really enforced) to own a firearm. Even some local cops have told me it’s a good idea to be armed.

Get an AR-15. Brands like Ruger, S&W, and IWI are solid options. If you’re on a budget, PSA makes good rifles at a lower price point.

Whatever you choose, please get professional training and practice regularly. An AR-15 is a great option for ease of use and affordability. Shotguns are okay but can be tricky for beginners due to recoil and the risk of short-stroking. If you go with a shotgun, consider light recoil #4 shot or even a 20 gauge to start.

@Ben
I have a Typhoon 12-gauge with almost no kick. It’s semi-auto and super easy to use. Even my wife, who’s 5’4" and 130 pounds, can shoot it comfortably.

Yan said:
@Ben
I have a Typhoon 12-gauge with almost no kick. It’s semi-auto and super easy to use. Even my wife, who’s 5’4" and 130 pounds, can shoot it comfortably.

That sounds great for someone with experience, but do you think a new shooter would handle it as well? Some folks are intimidated by shotguns, especially if they’ve never trained with one.

@Ben
I’ve taught kids and beginners to shoot with my Typhoon. The recoil is so minimal it doesn’t register, and the AR-style platform makes it easier to learn. It’s all about starting with the right equipment.

You don’t need a CCW to own a handgun for home defense; you just can’t carry it concealed outside your home until you’re 21. Consider starting with a handgun to get comfortable before transitioning to a CCW.

@Corin
It sounds like OP is too young to buy a handgun in Georgia. He might need to look into gifting or inheritance laws if he wants one before turning 21.

Whatever you get, remember that all defensive calibers will penetrate walls, so be mindful of what’s beyond your target. A weapon-mounted flashlight is a must for identifying threats.

Tru said:
Whatever you get, remember that all defensive calibers will penetrate walls, so be mindful of what’s beyond your target. A weapon-mounted flashlight is a must for identifying threats.

I’d recommend a basic AR-15 with a 16" barrel, mid-length gas system, and iron sights. Keep it simple and add a weapon light for target identification.

A shotgun is hard to beat for home defense. A tactical pump-action like a Remington 870 or Mossberg is affordable and effective. Use birdshot to avoid over-penetration in an apartment setting.

Vale said:
A shotgun is hard to beat for home defense. A tactical pump-action like a Remington 870 or Mossberg is affordable and effective. Use birdshot to avoid over-penetration in an apartment setting.

Avoid birdshot for defense—it lacks stopping power. Go with #4 buckshot at a minimum. Also, AR-15s are safer and easier to use for most people, especially in high-stress situations.

The Kennesaw gun law is more symbolic than enforceable. Still, you can’t go wrong with a good 9mm handgun or a Daniel Defense AR. Check out local gun shops for advice tailored to your needs.

GA Firing Line has excellent instructors who can help you with safety and choosing the right firearm.

Update: I decided to go with an AR-15 and my late grandfather’s custom 3-shot pump-action 20-gauge. Thanks for all the advice!