What is the best shotgun ammo for home defense?

opsspec1991

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What is the best shotgun ammo for home defense?
By: Ben Marquis
When it comes to home defense, there is a never-ending debate about which caliber of handgun is most suitable. Many people will even say that a rifle is the best tool for the job. But one firearm that stands out above the rest with a majority consensus as the best weapon for home defense is the shotgun. While some may have valid differences of opinion over gauge size (12 or 20), or prefer an automatic instead of a pump, without question the pump action short-barreled 12-gauge is the most popular weapon for defending one’s home.
However, just because there is widespread agreement that a 12-gauge pump is the superior tool, the debate does not end there. Within this agreement rages an ongoing argument about what type of ammo is the best to use. There are a number of different types of ammunition for shotguns, each with their own pros and cons. Let us look at a few of them.
Slugs
A slug is a 1 oz. hunk of lead. It is quite possibly the most devastating type of ammo for a shotgun. Since most shotgun barrels are smoothbore, a majority of slugs have rifling along the sides, which act to grip the barrel and give the slug some spin as it is fired. This mimics a rifle round, and gives slugs tremendous power and accuracy up to about 100 yards. A slug will bring down nearly any target it hits at close range, even if they are behind cover, while ripping a hole through them as it does so. Bear in mind, the slug will also keep going through multiple walls or doors if it hits one. If using slugs inside of a home, one must be aware of everything behind the intended target, especially children, family or pets in other rooms, and even neighbors next door or across the street.
Buckshot
Buckshot is arguably the most popular ammo load for home defense. It comes in various sizes, such as 0, 00, 000 and #4 or 5. The 0, 00, and 000 sizes contain anywhere from 8-12 pellets that are approximately the same size as .32 caliber handgun rounds. There are around 20 pellets, give or take, in #4 and 5 buckshot shells that are similar in size to .22 caliber rounds. They offer incredible knockdown power and can create significant damage in the intended target. Because of the slight spread of the shot and the number of pellets, buckshot can somewhat compensate for imperfect aim by covering a wider area than a single bullet and by inflicting multiple wounds on the target. That doesn’t mean one can just randomly point and shoot though, as buckshot can also travel through walls like slugs, and precautions should be taken that errant pellets do not hit innocents.
Birdshot
Birdshot, also known as small-game or target loads, are similar to buckshot, except that the size of the pellets is much smaller and there are many, many more of them. Some people recommend birdshot for home defense, since the small pellets are much less likely to travel through walls and endanger innocent family members or neighbors. However, the small pellets also lack the stopping power of a slug or buckshot. A determined attacker may be able to shake off a hit of birdshot, unless it is a well-placed shot at close range. Multiple hits of birdshot may be required to repel or stop an intruder.
Non-lethal rounds
For those who are extremely averse to taking a life, even of someone who is threatening your own or your family’s life, there are a number of less than lethal rounds for shotguns. These include things such as beanbags, hard rubber pellets, soft spiky balls, or pepper-spray loaded pellets. Police often use these rounds for crowd control during riots. They will most likely not kill the target (except in rare circumstances), but can cause severe injury, pain or discomfort. These types of rounds are not typically recommended for home defense, as they are not nearly as effective at stopping a threat as the previously mentioned ones. About the only practical use of these deterrent rounds would be inside of a small apartment, where there can be no acceptable risk of any pellets traveling through walls and endangering innocent neighbors.
Now that we have covered some of the various types of shotgun ammo for home defense, I ask you, what is your preferred load? Please share what type of ammo you use and why. My preferred load is Winchester PDX1-12 Defender. They have a 1 oz slug along with three 00 pellets in each shell.
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I keep 00 buckshot in one tube, and slugs in the other tube on my Kel-Tech KSG, and I use a tac light and a reflex sight on it for sighting.
 
Pdx1s loaded and slugs hung on the side with taclight and center of mass laser targeter. 870 Rem. 12 ga.

GUN CARRYING AMERICAN PATRIOT!!!!
 
Hornady Tap 00. Slugs are way over kill IMO. 00 Buck has way more stopping power than any handgun that we carry for self defense and it won't go through your next three neighbors houses either. Shotguns, IMO, are best suited to defend a designated choke point in your home. If you designate this choke point in advance you can plan ahead to always know what lies beyond said choke point. Ideally, if you live a two story home you can use it to defend a stairwell. In my case my stairwell faces an exterior wall so all my shots will go into the ground should they pass through the wall (after passing through the intruder).
 
Was this a question or the publishing of a treatise that answers the question? Even the published piece offers the answers when this question is asked (and it has been asked before and all you have to do is "search" for the answer on this forum) in the title. Personally, from what I can understand, if you do not want unacceptable penetration through walls and unacceptable destruction of furniture etal in your home, #4 buck gives you more than enough to stop anyone with a "coverage spray" of pellets that do not require exact aim and use of the shotgun--if you read the article--that is their answer.
 
I have "low recoil" rounds, both Remington 00 and the Winchester PDX1 12 Defender "slug-ball" home defense shells. I was not worried about the actual recoil, but with less velocity I think it would be better for inside use.
 
Hornady Tap 00. Slugs are way over kill IMO. 00 Buck has way more stopping power than any handgun that we carry for self defense and it won't go through your next three neighbors houses either. Shotguns, IMO, are best suited to defend a designated choke point in your home. If you designate this choke point in advance you can plan ahead to always know what lies beyond said choke point. Ideally, if you live a two story home you can use it to defend a stairwell. In my case my stairwell faces an exterior wall so all my shots will go into the ground should they pass through the wall (after passing through the intruder).

I like slugs. They can stop a threat wearing body armor. IIIA might stop pellets. I'm pretty sure it won't stop a slug, but even if it does, the guy's not going to get up very fast.
 
I keep my shotgun filled with alternating rounds.
buckshot, slug, buckshot, slug, buckshot, slug

I like slugs. They can stop a threat wearing body armor. IIIA might stop pellets. I'm pretty sure it won't stop a slug, but even if it does, the guy's not going to get up very fast.

The ammo I use in my home defense shotgun depends on the distance I need. In the immediate home from 0 - 25 yards it is 00 buckshot with some slugs in the side saddle in case I need them for longer distance shots, 25 - 100 yards. Based my choice on some data from the Firearms Tactical Institute

Website - FirearmsTactical.com - Web Site Index and Navigation Center

Shotgun Home Defense Ammunition Paper - Shotgun Home Defense Ammunition, .357 SIG -- A Solution in Search of a Problem?
 
A shotgun would not be a preferred first response choice. Too cumbersome and unhandy to store in an accessible place. First response will generally be a handgun.

That said. Keep in mind that unless you are using an illegal shotgun, there is not a whole lot of spread at ranges likely in a home invasion. So priority; least collateral damage that stops it, then kill it, then don't chase it. So I would probably load one or two #4 buck, followed by 00. Slugs would be useful for a fleeing intruder; but there would be legal problems. And the first interface is likely to be a handgun round of choice.
 
A shotgun would not be a preferred first response choice. Too cumbersome and unhandy to store in an accessible place. First response will generally be a handgun.

That said. Keep in mind that unless you are using an illegal shotgun, there is not a whole lot of spread at ranges likely in a home invasion. So priority; least collateral damage that stops it, then kill it, then don't chase it. So I would probably load one or two #4 buck, followed by 00. Slugs would be useful for a fleeing intruder; but there would be legal problems. And the first interface is likely to be a handgun round of choice.

Good points, but I'm using a KSG, which is a 12ga bullpup design that keeps the entire weapon at 28" if I recall. It also has two feed tubes that can be swapped between with a switch, allowing slugs and shot both at will. As for storage, Nighthawk makes a bedside holder that mounts a rifle or shotgun to the side of the bed mattress, but yeah for tighter control, I also have an AR SBR and AR pistol with reflex/red dot sights.
 
Based on recent replies, use of a shotgun depends on what you intend it to be used for. In my case I will not leave my locked and secure bedroom if someone is roaming around in my house. Everything is insured and replaceable and I am insured but I am not replaceable. If they are better at gun stuff than me, I will not put myself in a position where I am going to die over a big TV etal. It is just my wife and I and no one else in house, which makes a big difference in tactics. I intend to stay in my bedroom after having called 911, opening my garage doors and activating car alarms via remotes for noise and obvious attention of LEOs should they come, and then setting up in a predetermined and secure location that affords me a view of that secure door--and I will do this with my shotgun and its #4 buck, which will easily find its mark, incapacitate at 6 or 7 feet, and not leave a destructive pathway thru my walls as might be the case with 00 buck or slugs. I also have my handgun with its 21 rounds but I surely doubt that will be necessary once the shotgun has done its job. Should the BGs interest become more evident over my door, it will be one of the last things on their mind.
 
I like slugs. They can stop a threat wearing body armor. IIIA might stop pellets. I'm pretty sure it won't stop a slug, but even if it does, the guy's not going to get up very fast.

Sorry to burst your bubble but IIIA is rated to stop slugs, and IIA will stop 00. I do agree with you though, that that person wouldn't be getting up very fast (maybe not at all if it hits em hard enough to collapse a lung)

However, I don't understand this whole body armor thing. How many criminals wear body armor? Almost none, except high profile bank robbers and some mass shooters. Last time I checked there wasn't really a black market for body armor because in most states anybody can legally buy it. But last time I bought a vest it cost me about $700 for a IIA. Most home invaders don't have that kind of money and when they do it usually goes to drugs not body armor.
 
I work armed security in an area where we have at least 3 major gangs coming together. I've not only seen them wear body armor, I've seen a gun fight between a gang, and the state, and county police wherein the gang had a car they'd lined with steel plate that was effective enough that the guys in the car lost the ability to drive the car, but were never killed, while the cops actually ran out of ammunition at one point during the shoot out. yet another time one of the owners of our company assisted the state police when a gang member began shooting at the police' squad car, and my boss pulled his AR out of the trunk of his car to return fire on the gang members, killing at least 2 of them.
I wear a Goldflex IIIA concealable vest myself when I'm out and about in certain parts of town.
Vests are dirt cheap. Mine was a good one and cost about the same as yours with the carrier and trauma plates, but old police vests can be had for $150-300 or so these days on eBay and from police gear shops. Police replace their vests when they reach their 5 year lifecycle, then even if the vests were never used, they're sold off and replaced by the departments, so those old vests sell cheaply to the public.
I was aware that IIIA was rated for 00 buck, however wasn't sure on slugs, as per:
BulletProofME.com Body Armor - Ballistic Protection Levels
 
I have a problem with that article, there is no such thing as #5 bucksot, #4 is the smallest with a diameter of .24, the minimum considered to be adequate for deer.

sent from my mobile using the USA CARRY 2.0 app
 
#4 buck gives you more than enough to stop anyone with a "coverage spray" of pellets that do not require exact aim and use of the shotgun

This is nonsense. In the average room - 20-25'- a shot column will average less than 4" spread. A defensive use of a 12 ga. riot gun will miss the target more often than not, if exact aim is not used.
 

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