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Winter Carry & Ammunition v. Summer Carry & Ammunition

Beretta92FSLady

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Joined
Dec 14, 2009
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In My Coffee
I never worry about a little drizzle on my carry guns, but if it is truly raining I typically CC.

I think another important question this time of year is what type of ammo people carry. Some people fear that hollow points will penetrate poorly through winter clothing so they switch to round nose or fmj rounds. Its something to discuss in another thread if it hasn't been done already.

I carry 124 gr Gold Dot 9mm. I figure the round is fast enough, it will penetrate the clothing.

I thought I would start this thread, it was a good idea...:p
 

xxx.jakk.xxx

Regular Member
Joined
Feb 16, 2010
Messages
467
I'm close to the 1year anniversary of the purchase of my sidearm, so I am still not as knowledgeable as I should be. I honestly hadn't put any extra thought into my ammo other than that my JHP have more knockdown than my FMJs. I usually save the FMJ for target shooting since they're much cheaper. Currently I'm using some Federal JHP. Sadly I can't remember the specifics on them and I don't have the box anymore.

Should I switch during winter or do Hollow Points work well in Summer and Winter?
 
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joeroket

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Dec 5, 2006
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Location
Everett, Washington, USA
I'm close to the 1year anniversary of the purchase of my sidearm, so I am still not as knowledgeable as I should be. I honestly hadn't put any extra thought into my ammo other than that my JHP have more knockdown than my FMJs. I usually save the FMJ for target shooting since they're much cheaper. Currently I'm using some Federal JHP. Sadly I can't remember the specifics on them and I don't have the box anymore.

Should I switch during winter or do Hollow Points work well in Summer and Winter?

Well I do not worry about it much. The theory is that hollow points will start expanding before it reaches th body in heavy clothing, especially in down filled coats, and there will not be enough penetration to stop the attacker. Personally I don't think it is a big enough issue to have different ammo for winter than I do for summer.
 
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xxx.jakk.xxx

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Joined
Feb 16, 2010
Messages
467
Well I do not worry about it much. The theory is that hollow points will start expanding before it reaches th body in heavy clothing, especially in down filled coats. Personally I don't think it is a big enough issue to have different ammo for winter than I do for summer.

It seems that the clothing would start the expansion early causing the projectile to just make a larger entrance wound in the target. I don't think that the clothing would stop it, so it would still do the job, just a bit messier. That's one of my fears of kevlar if I ever have to wear it. The kevlar starts the expansion of the bullet early causing the already expanded bullet to enter you causing more trauma than having a not-expanded bullet.

... At least that's what I have heard. I have no true ballistic training that would back this theory up.
 

sultan62

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Jul 2, 2010
Messages
1,311
Location
Clayton, NC
IMO it's a good idea to carry a spare mag. For this purpose, I carry hollowpoints and FMJ. With a .45, I'm really not worried about over penetration.
 

Jayd1981

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Joined
Mar 14, 2010
Messages
387
Location
Richland, Washington, USA
Kevlar has an easier time stopping JHP's vs FMJ's. The wider the bullet, the more fibers it will cover thus be stopped easier. The way Kevlar works is by spreading the impact over as much of an area as possible. Interestingly pretty much any legal rifle hunting round here will penetrate a kevlar vest. I laugh every time I hear about so called "cop killer" bullets.
 
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Ruby

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May 5, 2010
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1,201
Location
Renton, Washington, USA
I have Speer Good Dot 124 gr jhp for my 9 mil and Double Tap 200gr jhp for my .45. Both are bonded bullets, the jacket does not separate from the bullet. I carry the same defense ammo year round and I always carry 2 extra mags. I usually carry the 1911. I am not worried about under penetration with a 200 gr bullet moving at 1125 fps.
 

Deleted_User

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Aug 30, 2010
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I have yet to change since buying my Federal 147gr Hydra Shok hollow points for my 9mm. I don't foresee any ammo issues if i need to use them. They'll penetrate, but the prayer is I never need to find out.
 

o2ryan

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Joined
May 2, 2009
Messages
415
Location
Spokane Valley, Washington, USA
I am sure there will be argument about this, but I actually load every third round of my 9mm with fmj so that I will have a more penetrating round in cases of having to penatrate light cover. This also helps a box of jhp last a little longer.

Sent from my Droid using Tapatalk
 

Deleted_User

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I am sure there will be argument about this, but I actually load every third round of my 9mm with fmj so that I will have a more penetrating round in cases of having to penatrate light cover. This also helps a box of jhp last a little longer.

Sent from my Droid using Tapatalk

WOW ...... This actually makes sense. I've never thought of mixing my rounds, ever!
 

gogodawgs

Campaign Veteran
Joined
Oct 25, 2009
Messages
5,669
Location
Federal Way, Washington, USA
I am sure there will be argument about this, but I actually load every third round of my 9mm with fmj so that I will have a more penetrating round in cases of having to penatrate light cover. This also helps a box of jhp last a little longer.

Sent from my Droid using Tapatalk

The last 3 or so of my magazines I have started to put in FMJ. I figure if the BG is still advancing then they are needed.
 

Ruby

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May 5, 2010
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Location
Renton, Washington, USA
To each their own; I will not use fmj for defense, I don't want the possibility (strong probability) of over penetration. I know, I know, jhps can over penetrate too but much more likely with fmjs. Don't want it to go through the perp and hit an innocent. Not arguing, just sayin'.
 

amzbrady

Regular Member
Joined
Mar 1, 2009
Messages
3,521
Location
Marysville, Washington, USA
I was told a long time ago by an old timer, that you should rotate your ammo out, in humid conditions, unless your primer is sealed. That should be the only worry in Washington with the always lingering mist, and soaked conditions.

I seriously doubt a down coat is going to stop a 9mm hollow point. I dont think you have to worry about it becoming the common winter kevlar for your ordinary everyday thug.

http://www.youtube.com/watch?v=9ZMgyqWgW7M
 

Grapeshot

Legendary Warrior
Joined
May 21, 2006
Messages
35,317
Location
Valhalla
Summer carry = frangible in 1st mag .45acp; 2 extra mags Corbon DPX.

Winter carry = all DPX
 

unknownsailor

Regular Member
Joined
Oct 25, 2008
Messages
49
Location
Bremerton, WA
I wouldn't worry about ammo that much, other than how much it costs to replace it as I practice with my carry piece.
Carry as much gun as you can control, use a quality hollow point, and practice so you can get good hits when it counts, and the rest will take care of itself.
 

Leatherneck

Regular Member
Joined
Mar 3, 2010
Messages
281
Location
Des Moines, Washington, USA
This is what I carry year round, and will solve the clothing problem. I will only use FMJ at the range (cheap), and in the war zone (Geneva Convention).
http://www.hornady.com/store/9mm-Luger-115-gr-Critical-Defense

That's some good info! I've been meaning to get another box soon. May have to go with these.

One question I have:
In the video he says that they are designed for short barrel type carry pieces. There shouldn't be a problem using these in the standard 4.5" or 5" barrel, right?
 
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