December 17, 2003

Guns > Anti-Glock Article in the Detroit News

Via SayUncle comes this anti-Glock article from the Detroit News.

The article recounts stories of accidental shootings involving Glock pistols, which are extremely popular with U.S. police. Whether the stories are the result of operator error or machine error is open to debate, but the accompanying graphic includes this line "The Glock has no safety features that prevent it from firing if the trigger is accidentally pulled."

As Uncle says, you don't generally accidentally pull the trigger. Guns are designed to fire when the trigger is pulled, just as a car is designed to go forward when you press the gas while the car is in gear.

Back to that graphic for a second. It's true that the Glock doesn't have a manual safety. Revolvers - which all police departments used for decades before switching to auto pistols, including Glocks - don't have manual safeties, either. In fact, revolvers lack all of the safeties listed in the article's accompanying graphic, except one: a long, heavy trigger pull.

That difference probably explains most of the Glock accidental shootings in the article. Most double action revolvers have much heavier trigger pulls (roughly 12 pounds or more from the factory) than most Glocks (typically five pounds or so). Five pounds isn't a hair trigger or even a target trigger, but it's pretty light for a service weapon when your adrenaline is pumping and your natural reflex when grasping something in your hand is to squeeze your fingers.

There are some legitimate concerns about having such a light trigger on a gun with no safety. That's why a lot of police departments use heavier trigger sears (like the 8 pound New York trigger, or the even heavier 12 pound New York Plus trigger).

It's also why many departments use traditional double action autoloading designs, which have heavy trigger pulls that I like to complain about. Even those designs feature a light pull after the first shot. Some departments have switched to double-action only (DAO) guns that have long trigger pulls for every shot.

All of Glock's safeties are to prevent accidental firing if the gun is dropped. They do that well, but they neglect other possible failure modes.

For instance, I've never understood the point of the Glock's trigger bar safety. It's sort of a secondary trigger that sticks out in front of the real one; the gun won't fire unless it's pulled. That's fine, but if something gets inside the trigger guard and pushes against the trigger it's going to press the trigger bar safety also, so what's the point? A grip safety is more effective at preventing that failure mode.

I personally think Glock's omission of a magazine safety was a poor human factors design choice. I was disappointed when I realized that my new Browning Buckmark lacked one. Many people assume that a gun without a magazine is empty, even though a round can still be in the chamber. Good gun handling safety says that you should always treat a gun as if it's loaded and never point it at anyone, but some people (like Al Gore) either don't know that or forget it. A magazine safety is to my mind a good user interface design.

The counter argument is that a magazine safety on a defensive gun prevents you from shooting the last round in the chamber while reloading magazines. That's true, but it's a rare occurence, and it's certainly irrelevant on a target gun like the Buckmark. I'll take the magazine safety any day.

There's a lot to dislike in the article. It goes into conniptions over the possibility of converting a Glock to fully automatic fire. The tone is inflammatory. The artist even mis-identifies the take-down lever as a "slide lock."

For all of the article's faults, though, there's some meat in there. After reading it, you may decide that a heavier trigger sear makes sense for a gun with no safety. Also consider how you're going to carry your Glock. Using a Glock without a holster (as one of the people who shot himself did) is nuts and may result in loss of same, as mentioned previously. With a light trigger and no safety you definitely want a holster to cover the trigger guard.

Posted by lesjones



Comments

Glocks are designed to be service weapons. As such, a magazine disconnect safety is not a feature they'd want. If you're a policeman who has a chambered round and an empty mag, you want to be able to cover an area while reloading. It's not a bug, it's a feature.

Also, couple of cool glock toys i found here and here.

Posted by: SayUncle at December 16, 2003

Lots of other service weapons (like the 1911) have magazine safeties. A number of policemen's lives have been saved when they got in a struggle for their weapon, realized they were losing, and hit the magazine release to disable the gun.

Posted by: Les Jones at December 17, 2003

The problem with a magazine safety is that it precludes firing of that last round if you have dropped the mag, or if you have access to only one round. Nic Cage in the movie "8mm" would have been SOL if his little Sig P-230 had a magazine safety. Witness the scene where he gets away from Dino Valentine by loading a single shot into the gun...

Posted by: Little-Horn at May 20, 2004

Criminy. This just kills me. My competition gun is a Glock 17. I have in excess of 75,000 rounds through it, and guess what? Not a single accidental discharge. You know why? YOU HAVE TO PULL THE TRIGGER FOR THE GUN TO FIRE. Moreover, my carry gun is a Glock 23. ADs? Exactly zero. To what do I credit this? Simple - I don't allow the trigger to be accidentally engaged. How? A proper Kydex holster that protects the trigger. As long as the gun remains in the holster, there's no chance whatever of an AD. If the gun's out of the holster, there's only one way it will discharge: I pull the trigger. The only time my finger is on the trigger is when I've sighted my target. It's really easy. True, I'm not a novice when it comes to shooting. Despite that, it's not rocket science. Glocks are the most reliable handguns I've ever handled, and I recommend them for anyone who knows better than to put their finger on the trigger until they need to. The rest of you should stick to a nice old-fashioned 1911 with thumb and grip safeties.

Posted by: jr at November 16, 2004

No one has ever explained or demonstrated the use of a Glock to you. The trigger safety keeps the gun from firing unless the finger is on the trigger. The gun can be thrown across the room and it will not fire without a finger to pull the trigger. If more safety is required, first remove the magazine and then remove the round from the firing chamber. Next, pull the dry trigger and then insert a loaded magazine. The gun is now safe from accidental firing because the trigger is un-cocked and the firing chamber is empty. It can be put safely in a holster in this condition. To rearm the gun, pull the slide back and release it. Your trigger finger should be on the front side of the triger guard, not the trigger, while you pull the slide back. There are various methods to do this quickly, and for that, I recommend specialized training.

Posted by: Glock 17 Onwer at May 03, 2005

Only a real gunner will know and appreciate what Gaston Glock has created. People have misconceptions of using this very easy to use weapon. Glock is created to make an impact in self-defense and in Law enforcement. The concept is very much the same as a revolver. You dont need any safeties to start with...its a weapon of point and shoot.

Posted by: Mikaztro at May 11, 2005

Not able to comment on safety/unsafety of Glocks, but...
Anyway, it is a bad idea to carry a gun with a round in the chamber. In fact, in my country it is forbidden by law and you could get a sentence if you do that.

Posted by: not owner yet at June 16, 2005

I heard that New York cops...and I'm sure a couple others where holstering their guns with their finger still on the trigger, thus shooting off their toes or putting one in their thigh. I think that was the main reason for the 12lb. trigger pull. How is someone capable of shooting something any father than like 10 feet away with a 12lb trigger. Those cops should have to carry a 1911, I'd rather carry my Colt xse, It has just about as much recol as my G17 and way more accurate and the pointability of a 1911 is second to none IMO. Thats another thing I dont understand. Glocks have that horrible grip angle which is supposedly designed to help absorb recoil. but whats the point if the gun weighs 1.5 lbs cus My 9mm has more recoil and mussle flip than my Colt xse .45..sorry going of the subject.

Posted by: MXMark97 at August 02, 2005

This is the most gun-friendly article I've ever seen in the Detroit News (and I'm a Detroiter). I'm not a Glock fan, but I don't like them knocking Glock. If a gang-banger ever pulls a pistol on me, I'm praying it's a 9mm or that it blows up in his hand. Glock makes both types. (user ducks for cover)

On a serious note, I never understood the useless trigger safety on the Glock. They should get rid of it and cut the price of the gun or switch to a beaver-tail grip safety. Until then I'll keep my 1911.


Ken

Posted by: Ken at February 06, 2006

A correction: The 1911 does NOT have a magazine disconnet safety. The Browning High Power, on the other hand, does.

Posted by: Trebor at February 09, 2006

If one is that concerned about the Glock pistol not having a thumb safety on it, there is an aftermarket thumb safety installed by many gunsmiths listed on the internet, just look up Glock Safety and you will come across it. Several police depts are using it.

Posted by: duff at July 20, 2006

I have owned, and often carried - cocked and locked, a seeies 70 Colt Combat Commander 1911A1 since 1971. A few years back, I had it customized / rebuilt with Wilson Combat parts, a trigger job (trigger pull a shade under 3 lbs), the barrel throated and the ramp polished. This pistol is as close to flawless that a 1911A1 platform can be. But, albeit very seldom, still encounter failure to feed problems.
On the safety issue, there is nothing surer than the combination thumb safety and grip safety operating in tandem. There is however one big flaw (i.e., that has since been corrected in later 1911 models) and that is the lack of a firing pin safety.
Separately, I've owned a Walther PP with a de-cocker saftey which, by the way, operates counterintuitively - push up to take safety off, and down to engage safety - , a CZ75 - essentially a Browning platform and a Sig 226 - a real beauty but just too big for CC.
About a year ago, on the recommendation of a friend, I purchased a Glock 19. I must admit that, prior to buying it, I was vehemently anti-Glock for the usual laundry list of reasons. Since owning it, I have become a big Glock fan.
What a great pistol! I carry it almost daily, in either an Uncle Mikes Sidekick Size 5 IWB holster or in a Smartcarry setup.
I concur that the only way the Glock is going to fire is if the trigger is pulled by pressure applied directly from the front - i.e., a finger in the trigger guard pressing directly rearward.
The trigger safety protects not against a negligent discharge (there is no such thing as an accidental discharge!) but against an uneven source of oblique pressure on the trigger applied unevenly. Separately, the firing pin safety and the drop safety make this weapon safe in the event that it gets kicked / thrown around, dropped, etc.
If a Glock discharges, it was caused by the trigger being pulled by a human. The person pulled that trigger deliberately and then, after the bullet was flying down the barrel, he changed his mind. Too late. And then he has the temerity to blame the pistol's safety setup for his screwup!
Since buying the G-19, I have put precisely 6,800 rounds through it (I keep a log) - FMJ, JHP, standard and high pressure, from 115 grain to 147 grain, but one common denominator - all new commercial ammo - no reloads. There has been not 1 failure of any sort. This weapon is flawless.
I recently went to an indoor range, rented a .45 cal ACP Glock 30. The gun was atrociously filthy. I put 150 FMJ / 230 grain rounds through it without any problems whatsoever. Absolutely flawless. I was so impressed that I bought one.
Be it my 9mm or my .45ACP, I will only carry a Glock. Why? Because it has it all - safety, ergonomics, utter reliability, in a size - weight package that is very attractive.
Whatever the requirement - military / police service, concealed carry, etc., Glock makes the pistol.

Posted by: TC at August 17, 2006

It probably wont be long till Glock installs a manual safety on their pistols because of things like this.......But I like Glocks just the same

Posted by: Keeter at August 25, 2006

How can someone possibly dislike Glocks? I'm overwhelmed.

Posted by: Ben at August 31, 2006

In Response to duff's comment:

"If a Glock discharges, it was caused by the trigger being pulled by a human. The person pulled that trigger deliberately and then, after the bullet was flying down the barrel, he changed his mind. Too late. And then he has the temerity to blame the pistol's safety setup for his screwup!"

I don't think we can say that the Glock will discharge only by the pull of a human finger. I can image that foreign objects if they somehow get caught inside the trigger guard might also set off the Glock in the right situations, even with protection against "oblique pressure" and all.

Here in lies the advantage of a manual safety. That it will Also protect against Human screwup's (unthinkingly putting the finger on the trigger), which is not an uncommon occurrance.

Now that being said Glock's have their place, etc. But, I think for the less well trained among us, and the absent minded, they are better off with a gun that has a manual safety or a heavy trigger pull.

And I hope that Glock owners won't take offence to that.

Posted by: Frank at September 09, 2006

Quote= "Now that being said Glock's have their place, etc. But, I think for the less well trained among us, and the absent minded, they are better off with a gun that has a manual safety or a heavy trigger pull."

I think "for the less trained among us" should not have any sort of firearm in thier possession. The only safety that matters is the one between your ears. (= your brain) All the manual safeties in the world are not going to matter if you are a dumbass who can't keep his finger off the trigger.

In closing, the 5 basic rules of firearm safety should be more than enough to prevent negligent discharges.

Posted by: Glock 32 CCW'er at August 10, 2007

The Glock is the most significant enhancement to the automatic pistol since the 1911. It shoots great, carries well and works well.

The only thing Glock should do is put in a magazine safety. That way if an officer is in a struggle for his gun he can release the mag and not get shot with his own weapon.

Posted by: Sonny at August 29, 2007

I'm actually kind of surprised no one has brought up this point yet.
If you are that uncomfortable with the safety setup of Glock pistols DON'T BUY ONE!!!!
There are plenty of other makes and models to choose from; like the Springfield XD line for example. Nearly identical to Glock in everyway but with the added features of a loaded chamber indicator, firing pin indicator and a 1911-style grip safety.
There you go; problem solved.

Posted by: scott at June 08, 2008

I'm actually kind of surprised no one has brought up this point yet.
If you are that uncomfortable with the safety setup of Glock pistols DON'T BUY ONE!!!!
There are plenty of other makes and models to choose from; like the Springfield XD line for example. Nearly identical to Glock in everyway but with the added features of a loaded chamber indicator, firing pin indicator and a 1911-style grip safety.
There you go; problem solved.

Posted by: scott at June 08, 2008
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