By Robert Farago via The Truth About Guns
I occasionally carry a Smith & Wesson 686 revolver (not shown) loaded with 135 gr. Hornady Critical Duty .357 Magnum cartridges. The Smithโsย a heavy old thing that delivers a significant punch. And itย looks so good. In fact, I reckon a 686 with a 4โณ barrel is the quintessential handgun. But there are good reasons not toย carry aย 686 or any other revolver . . .
1. Revolversย donโt hold enough rounds
Perceived wisdom saysย most gunfights are a three-fer: three yards, three seconds, three rounds. If that heldย true for every defensive gun use,ย a five-shot snub-nosed revolver would be perfectlyย adequate for armed self-defense. In fact, youโd end up with two extra rounds!
Well, thereโs no trustworthy data supporting the 3/3/3 assertion. And even if we accept this ballisticย shibboleth, are you ready to bet your life that your gunfight will be like โmostโ gunfights? โCause most revolvers holdย six rounds.ย Given the chances of missing and/or encountering multiple attackers, thatโs not a lot of ammo.
A proper semi-automatic handgun carries at least 12 rounds. What do I mean by proper semi-automatic handgun? A semi-automatic handgun that carries at least 12 rounds. My math skillsย are virtually non-existent, but I reckon thatโs double the capacity of a six-shooter.
Now itโs true that many gun owners schlepย diminutive semi-automatic firearms that stow sevenย rounds (six plusย one in the chamber). Andย some states curtail residentsโ gun rights by limiting magazine capacity to 10 rounds. Thatโs not a whole lot of extra capacity. But . . .
2. You canโt reload a revolver
What? Sure you can! You can carry a speed loaderย and reload your revolver with another five or six rounds (count โem, five or six). Or can you? As the Rabbi reminds us, the definition of an optimist is a revolver owner with a speedloader โ โcause it sure ainโt an easy thing to do when youโre under fire.
Not easy unless your name is Massad Ayoob and/or youโre willing to train hard at the skill of fast revolver reloading. And assuming youโre willing to carry the extra ammo. If you are, youโd be better advised to carry a semi-automatic pistol. The semiโs ammunitionย magazines are slimmer. While initially complicated and daunting, theย reloading process is easier and thus faster. Much faster.
Is it theย difference between life and death? It could be. Why take that risk? Especially when . . .
3. Revolver triggers are difficult to master
Controlling a revolverโs double-action trigger is not an impossible skill to master. In fact, learning to do so makes the wheelgunโs double-action trigger an excellent reason to own and practice with a revolver. If you can control a heavy double-action trigger โ and theyโre all heavy โ a semi-automaticโs trigger will be a doddle.
While Iโm at it, many people consider the revolverโs heavy double-action trigger an ideal safety feature. You shouldnโt, but you can rest your finger on the trigger without torching-off a round. As, unfortunately, many people do.
But when allโs said and done, the semiโs trigger is lighter and easier to control than a revolverโs. Asย your trigger press is one of, if not the most important variable when it comes to accuracy, more people are more accurate with a semi-automatic handgun than a revolver.
That said, many/most revolvers have an external hammer. You can cock the hammer and fire the gunย in single-action โ which gives youย just as light a trigger press as a semi-automatic.
If youโre willing to master the revolverโs double-action trigger or fire it in single action mode when push comes to shove . . . you still face the issues of capacity and reloading efficiency.
As always, any gun is better than no gun. If you like your revolver, keep your revolver! But if you do carry a revolver, practice the trigger press ad infinitum (dry firing does your gun no harm) and carry spare ammo.