Archive for January 21st, 2011

Kahr firearms and .380 pistols

I remember the first time I ever shot a .380 pistol and it was an NAA Guardian gun.   They seemed so small that my initial impression was it was just a step up from a fly swatter.   I’ve done some not so scientific ballistics tests on metal fence posts and saw the penetration differences between a .38 Special and a 9mm, and there is a substantial difference between those calibers and penetration.  The .380 is practically a 38 Special short and people need to be realistic when they want to consider what a firearm engagement will be with a pocket pistol such as this.   Worrying about accuracy ans sights on this gun IMHO is pointless because this is the type of firearm that will only stop a threat if it’s put into the main reactor of the Death Star or  you unload the whole  thing and hope the bad guy isn’t wearing body armor.

I have shot a lot of Kahr firearms and I think the 9mm pistols are very well made and I see no reason to change the caliber to a smaller one when the 9mm already fit in your pocket.   Kahr magazines are what you want to use in the gun and I would not compromise on this issue with a concealed carry firearm.  There is  nothing wrong with having range magazines so you don’t wear out your primaries, but it’s mostly only with 1911 firearms would I stray from factory magazines.   If you have a semi-auto that holds 5-7rds and can carry a backup magazine,  and you’ve done some training, you should be good to go.

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The 6.8 SPC still not catching on

I was never a big fan of the .223 or 556 caliber until I actually got off the bench and started doing real gun fighting.   I started out like many, with a Russian AK variant which was extremely reliable, but when it came to target engagements out to 400 meters and for close quarters gun fighting, there was a substantial difference in hit ratio.  Hit ratio was something that I never dealt with before because it was all about penetration and accuracy.   Now I know that being able to shoot a reliable rifle doesn’t mean you are going to win a fight, it’s all about hits and who gets the hits first.

There have been times when an AK74 type of rifle has done almost as well or equal to an M4 Carbine, but the shooter has to have more experience in gun  handling skills to keep up.  I compared the close quarters hit ration of the 6.8 SPC and found it to be closer to a 7.62×39 AK than a .223 variant. CMMG upper receivers are something to be considered if you are looking to mess around with bullet calibers.  Muzzle hop or flip will affect  your accuracy and speed and that is something to be concerned about.  Room to room and house to house fighting is something which occurs in seconds and putting 5 hits on paper is better more reliable at stopping a threat than one bad hit.   Bullet penetration is also something that can be over blown when it comes to CQC because that is a bad thing in a hostage situation.

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