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To further exaggerate the difference in terminal performance, shot pellets are non-expanding they will only punch a caliber-size hole through the bad guy. But all that energy will be directed at a single spot. 223 AR-15 carbine will strike with about 1,000 ft.-lbs. On the other hand, a 55-grain bullet fired from a. If you can hit your attacker with every pellet in a 00 buckshot blast, it would be like shooting the bad guy a bunch of times, all at the same time, with a. This is very similar to a single bullet fired from a high velocity.
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With a nominal impact velocity of 1,250 feet per second (fps), a single 54-grain 00 buck pellet will have 187 ft.-lbs. Ballistic Differencesīallistically speaking, the AR-15 carbine chambered for the. But everything has its limits, and the shotgun’s limits are not that far away. The farther the target is away from the shotgun, the easier it is to hit. This is because it disperses shot into a pattern that increases in size with range. At the basic level, the shotgun allows for a slight bit of point of aim/point of impact variance. Many of those old wives were probably married to Uncle Bob. Just because old wives tell us the shotgun is the best home defense gun does not make it so. For the one-gun homestead, a high-power rifle was not the best tool for small game or flying foul. Carbines-short rifles-have always cost more than shotguns and require more training for most folks to shoot them accurately. Uncle Bob likely kept a shotgun behind the kitchen door because a shotgun was the only gun Uncle Bob had. Some would argue this is due to its suitability to the role, but I believe it’s more likely due to the shotgun’s prevalence in society. The shotgun has long been a popular weapon for home defense. Not a bad idea for a shotgun that will be used in a home defense setting. The Hevi-Duty loads from Hevi-Shot utilize frangible pellets that will not penetrate interior walls. As biased as I might be, I appreciate and understand that in some cases the shotgun might be the best answer.
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This is not in any way a reflection on the usefulness of the weapon system-it’s just representative of my taste in firearms. Both deliver a lot more power, and both are easier to shoot with precision. Handguns are personal defense weapons, and while one might very well be needed during a home protection scenario, if a long gun is wielded with authority and precision, the handgun will remain in its holster.īoth the AR and the shotgun have more reach than a handgun. A handgun, however, does not constitute a comprehensive home defense plan. With a long gun, you’ll have to go fetch it when the balloon goes up. Why? Unlike a shotgun or an AR, handguns are easy to keep with you at all times. 223.Which is the better choice for home defense?Ĭhoosing a weapon for home defense is a serious matter, and as far as I’m concerned, a handgun should be an integral part of any home defense plan. 300BLK which was designed for heavier loads and subsonic loads and was happier than I was dorking around with subsonic. Sorry for the negative post, but at one point I had the same thought. 223 subs? Just for shits and giggles at the range or is there a specific niche you want to fill for hunting? Heavier bullets usually mean longer bullets and those may not stabilize in the twist rates you have. You can't go too heavy because eventually you'll exceed the pressure spec. The obvious path to subsonic loads is to go with heavier bullets since velocity has an upper limit. If you go down the path of reloading, do your homework on bullets, twist rate, and find some good recipes before you invest in all the gear. Nothing is insurmountable and I accept that maybe I was doing something stupid as it was the first rifle caliber I ever loaded. AR cases get filthy, the cases are smaller, theres the f'cking crimps to scrape out, and theres not a lot of case capacity to work with. It helped during the ammo drought but at current prices its hard to justify. I found it to be an irritating pain in the ass honestly. I have not reloaded subsonics but I have reloaded.