WHAT HANDGUN CALIBER?
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Since 08-07-08


Suarez International USA
WARRIOR TALK NEWS
 AUGUST UPDATE #2
Corinna Coplin - S.I. Staff Instructor
 
Women face many challenges in shooting.  Not the least of which is handgun caliber selection.  Your significant other or male family member may say something like, "If it doesn't start with a "4", forget it!".  Or, "Have the largest caliber you can shoot comfortably."  What exactly is "comfortably"?  Does that mean for a few rounds while at the range or for serious training or for carry purposes?
 
Women's ability to comfortably carry may seem greater due to the fact that we most likely also carry a purse but off-body carry is by no means optimal with regards to accessibility, economy of motion, retention and speed of draw.   On-body carry for a woman can become somewhat problematic due to fashion considerations, dress requirements for work, shorter rib to waist measurements and general body contours.
 
First, let's examine calibers.  Most anyone will agree that the 9mm, 10mm, .40 S&W, or ..45 ACP are adequate handgun calibers for personal protection.  Some would argue that the 9mm is underpowered and the .40 S&W is a much better round with increased stopping power and a good compromise to the .45 ACP.  They might be right as far as energy statistics are concerned but they might be wrong when it comes to the recoil pattern, perceived recoil and the ability to get the pistol back on target for a follow-up shot. You are the one to know, not anybody else.  Your perception of what is comfortable to shoot is the truth for you.
 
Recoil has two distinct patterns.  Linear momentum, which is the movement of the gun straight back, and angular momentum, which is rotational in nature.
 
Linear momentum or recoil will be perceived as a backwards push up the hand, wrist, forearm and eventually into the shoulder.  The angular momentum or recoil will be the
"muzzle flip"; this involves rotation of the hand upward at the wrist. Muzzle flip is much more noticeable to an observer than linear recoil.  You can see the angle of the muzzle at its highest point of recoil when standing to the side of the person shooting the handgun. 
 
Muzzle flip is very pronounced on the .40 S&W, especially with female shooters and particularly while shooting one-handed.  While males may experience less muzzle flip than females and an approximate/observed muzzle flip angle from horizontal of 30º or less, females regularly exceed 45º -60º.  This will significantly increase the amount of time required to get back on to your target for a follow-up shot.
 
Personally, the .40 S&W has a much more perceived or felt recoil and the recoil is also much sharper than either the 9mm or the ..45 ACP.  I can much more easily shoot a 1911 style .45 ACP, get faster follow-up shots and don't feel so beat up as when I shoot a .40 S&W.  The difference is not small.
 
My own observations while teaching, training and lurking at the range would lead me to believe that this is almost universal for women with our smaller hands, weaker wrists and forearms and less developed upper bodies.
 
Other considerations regarding caliber need to include continuity of ammunition supply. In other words, what calibers are presently in your house as well as the cost of ammunition.  Taking Wolf ammo as an example because it is inexpensive to start with and one can readily cost compare across calibers, and using 1000 rds of 9mm as a base, it is obvious that .40 S&W is 35% and .45 ACP approximately 55% more expensive to shoot.
 
Look at it another way:
10 cases of 9mm
6.5 cases of .40 S&W
5.5 cases of ..45 ACP
are all about the same total price.
 
In my household this matters a lot since both of us are shooters!
 
I realize this will be even more controversial than the above but here goes anyway.  What about the "minor" calibers such as .38 special, .380 or ..32?  Are they even worth carrying?  Arguably something is better than nothing and many will recommend a subcompact version of what would "normally" be carried in one of the major calibers.  But just what is "normally" carried?  How is it carried?  And finally will it be carried if the restrictions mentioned above (fashion, dress codes for work, rib to waist length and general curves) are considered?
 
I have yet to meet anyone who would volunteer to be shot with even a .22 caliber.  My discussions with former undercover narcotics officers indicated that they wanted concealability over caliber.  One even said he personally witnessed .380 not penetrating a leather jacket while .32 was more than adequate for the job and that is why he always carried a Beretta Tomcat.
 
When one considers that most firearms related encounters are at under 10 feet, it is obvious that a "minor" caliber will most likely be adequate.  Notice I said, "adequate" and not "optimal".  Adequate to cause enough damage to reset your attacker's OODA loop.  Adequate to possibly stop an attack.  Adequate to maybe dissuade an attacker from actually beginning their attack if they see the firearm even as small as it is.  Nobody wants to get shot!  And while it may be argued that a .32 will do little to nothing in stopping a raging meth addict, unless you can get a clean CNS (central nervous system) hit, neither will any handgun caliber for that matter.
 
There is also another fact regarding minor calibers I cannot dismiss:  Due to the smaller size they will have noticeably sharper recoil than a larger caliber in a larger, heavier firearm.  Though I doubt in the chaos of the moment of defending yourself this would be noticeable, training with the smaller calibers is essential so there will be not surprises should that day ever come. Also, it should be noted that the recoil will be greater and more difficult to control with a subcompact firearm in a major caliber than with its full-sized equivalent.
 
                Advantages                                                  Disadvantages
 
45 ACP      Stopping power (SP)                                      Ammo price, recoil
40 S&W     Stopping power (SP)                                      Ammo price, recoil
9mm         Stopping power (SP), low recoil, ammo price       Less SP than larger cals
38 Spec.   Adequate SP, size, low recoil                            Less SP, fewer rounds
380          Size                                                             Less SP, fewer rounds
32            Size                                                             Less SP, fewer rounds 
 
Everyone will have a different experience when shooting the various handgun calibers through the variety of handguns available in those calibers.  But on a whole, my experience has been that women will just plain adapt more easily to a 9mm than say a .40 S&W or .45 ACP.  Women will find the recoil pattern less "punishing" as well as the perceived recoil.  They will be able to get back on target quicker and complete a follow-up shot in less time.  And isn't that our goal in the first place?
 
Personally, I also have a .32 caliber Seecamp which is entirely concealable almost anywhere and having shot Gold Dot HPs into wet phone books can report penetration, though with little expansion, to a depth of 7-9 inches with consistency.
 
Where possible, I prefer to open carry (strong side hip) a 9mm Glock or Springfield Armory XD. If I do carry concealed I wear either the Ehud Holster crossdraw or use my 32. Seecamp with a pocket holster.


Corinna Will Be Teaching on October 25-26, 2008 - Ladies Gunfighting in Prescott, AZ