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Will Hornady Critical Defense Ammo Expand in Rocks?

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We’ve had great success getting Hornady’s Critical Defense ammo to expand after passing through all sorts of crazy things – plastic, old garage rags, honey bears, Wal-Mart house brand grape jelly, spam, flour, e-mail, leather boots, canned vegetables, and more. So we figured it’s time for the ultimate test.

Rocks.

Rocks are hard and as we figure, tough on ammo. And you need to know if your ammo is going to perform should you ever encounter an evil d00d wearing a protective vest made of rocks.

When it came time to head to the range, we found actual rocks to be a bit problematic as they are big and heavy and somewhat uneven. And you know how scientific we are are about these things. We need repeatable uniformity. Sounds sophisticated doesn’t it? Repeatable uniformity.

So we elected to use some stone floor tile that we had laying around in the garage. Because it offers repeatable uniformity. And because it doesn’t seem to match any of the floor in our house. Apparently we stole it from the neighbors while they were distracted by the True-Green lawn guy.

As we’ve already discussed, rocks are hard. So we went full octane – .357 Sig and .40 S&W. Out of a Glock 32 and Beretta PX4 Storm respectively.

We used our standard high tech methodology:

  • Take random stuff to the range
  • Bring lots of Hornady Critical Defense ammo
  • Place cameras out there
  • Get strange looks from people at the range
  • Shoot through said random stuff
  • Catch the bullet in our special wet pack blend (soggy newspaper and cardboard)
  • Dig out the bullets

Surprisingly, both the .357 Magnum and .40 S&W Critical Defense loads expanded properly after passing through, well, rock more or less.

What’s the point you may ask?

The point is… Now you know not to put stone floor tile in your ballistic vest. It won’t help you.

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Hornady Critical Defense Ammo: These Boots Were Made for Shootin’

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This week’s episode of ‘Will It Expand’ undresses the heaviest of outerwear – leather. As we had no interest in perforating our nice leather coat, we elected to use an even tougher leather barrier – an old pair of Justin Boots.

So – stick with us here – the idea is to shoot hollow point ammunition through not one, or three, but two layers of very heavy leather and into our sophisticated special blend of ballistic testing material called wetpack which consists mostly of thoroughly soggy newspapers. Will traditional hollow point ammo expand? Will Hornady Critical Defense expand? Every time? Will we ever be able to wear these boots again? Is ammo-induced ventilation covered under warranty?

First up: Hornady Critical Defense .38 Special +P 110 grain

We shot the boot with a couple rounds of Critical Defense and a couple rounds of Cor-Bon .38 Special +P 110 grain JHP and Speer Gold Dots. We’ve found the Cor-Bon load to be excellent with sporadic observations of jacket / core separation. Gold Dots don’t separate due to their bonded construction and have an excellent record of expanding in reasonable material. Both the Cor-Bon and Gold Dot loads failed to expand properly after passing through two thick layers of foot-conditioned leather. The projectiles showed early indications of expansion but by no means blossomed to anywhere near their full potential. Kind of like Lindsay Lohan. Both Critical Defense rounds expanded, although one was far more photogenic than its sibling.

Next up: Hornady Critical Defense 9mm 115 grain

Increased velocity helped all the 9mm contestants. The combination of a hotter and heavier load and a longer barreled pistol (Beretta 92FS) made a noticeable difference. We happened to have a box of Federal Premium 9mm Luger +P+ 124 grain Hydra-Shok on hand. These are marked ‘Law Enforcement Use Only’ but we figured this was important enough work to bend the rules a bit. Let’s keep that just between us, OK?

Anyway, everybody expanded AND was photogenic. Conclusions? Beats us, but it sure was fun.

And last but not least: Hornady Critical Defense .40 S&W 165 grain

This last test makes us wonder why we bother carrying anything but a .40 caliber. Lined up next to the .38 Specials and 9mm rounds, these all looked mighty impressive. Especially since all the tested rounds expanded perfectly.

We used three. The Critical Defense .40 S&W 165 grain, a DoubleTap Ammunition .40 S&W 165 grain Gold Dot, and a Winchester .40 S&W 165 grain T Series.

All performed as intended and seemed completely unaffected by conditioned and highly-polished boot leather.

What’s next? Let us know and we’ll shoot it.

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Review: Hornady 125gr FTX Critical Defense .357 Magnum

A Ridiculously Unfair Evaluation

Street Price: ~ $20 / 25 rounds www.hornady.com
The Good
It does in fact expand – apparently under the worst conditions.
The Bad
We were impressed. The only bad thing about this ammo is the pending impact on the checkbook to try out other calibers like 9mm, .40 S&W, and .357 Sig.
The Ugly
Being on the receiving end of this load would, in fact, be ugly.
Our Rating
4 Nuns Four Nuns!

This ammo just wants to expand. Like how the Kardashian’s just want to be on TV. Like how Rosie O’Donnell just wants donuts. Like how zombies just want brainz! Like how Chuck Norris just wants to roundhouse kick things. Like how Mayors Against Illegal Guns just want to embezzle. OK, enough of that. let’s just say its desire to expand is like an irresistible force of nature.

We recently ordered some Hornady 125gr FTX Critical Defense Ammunition in .357 Magnum as part of an ammo assortment to test in a Ruger LCR .357 Magnum. It’s new, getting a lot of buzz, and offers some pretty aggressive marketing claims. Like Performance you can count on every single time. That’s a pretty bold statement, so we decided to give it a shot – so to speak.

But first, a little background on what makes Hornady Critical Defense special.

The primary feature of Hornady’s new ammo line is the construction of the projectile itself. The FTX flex tip projectiles contain a polymer plug within the hollow point area to aid bullet expansion with no risk of the ‘plugging’ problem with traditional hollow points. This construction also allows projectiles to reliability expand over a broad range of velocities, making the Critical Defense line suitable for pocket pistols, short barrel revolvers, and classic lower velocity cartridges like the .45 Colt and .44 Special.

In addition to improved projectile design, Hornady Critical Defense utilizes a powder blend designed to reduce muzzle blast and flash. Although in our test platform of a 1 7/8” barrel .357 Magnum revolver, we figured that ‘low flash’ powder blends would be about as useful as donning pair of Ray-Ban Wayfarers before an atomic bomb test at Christmas Island. As of press time, we were not able to do any night shooting to check out the flash factor or lack thereof.

In its literature about the new Critical Defense rounds, Hornady claims to offer reduced recoil through magic machinations like burn efficiency. We noticed it. Compared to other .357 Magnum loads with identical ballistics, the Hornady Critical Defense perceived recoil was noticeably less. Physics ‘R Physics so while the recoil energy is still there, perhaps Hornady has done some magic to spread out the recoil impulse over more pica-seconds. Or something cool like that. Bottom line? The Hornady Critical Defense load is perfectly usable in lightweight guns like the Ruger LCR .357 Magnum. While aggressive, its controllable. And fierce.

Our Ridiculously Unfair Testing Protocol

Actually we didn’t set out to subject the nice folks at Hornady to unrealistic product evaluation, it just kind of worked out that way. We’re not MSNBC after all. You see, we had great intentions of fabricating a nifty water based shooting box from an old restaurant food tub. These are gi-normous plastic bins made from really heavy plastic. Since the tubs interior dimensions perfectly contain two rows of three or four plastic jugs depending on size, the idea was to use the tub as a stabilizing container that is ‘refillable’ by simply adding more water-filled jugs. If you just line up a bunch of water jugs and shoot them, ,things tend to fly all over the place. it’s great fun and makes for cool slow motion video, but its difficult to test more than one round per trip down range. By having them snugged together in a container, we hoped for more controlled blowing up of stuff. Also, this setup would allow for easy insertion of a variety of barrier materials in front of the first water jug – clothing, wallboard, Justin Bieber CD’s, and other fun and interesting destructibles.

For our simulated clothing barrier, we used a hunk of really crusty and nasty garage towel – one that’s been through a few dozen oil changes, engine cleanings, floor moppings and who knows what else. Mainly because we’re too cheap to shoot holes in perfectly good denim.

Behind the, umm, simulated clothing were three laundry detergent jugs full of water. Heavy plastic ones.

One last detail on the setup. The plan was to cut holes in the shooty end of the plastic tub so bullets would not have to pass through the tough plastic barrier before hitting our simulated clothing barrier and water jugs.

Haste makes waste. Dashing out to the range with gun, ammo, nifty shooty box, and lots of water jugs, we completely forgot to cut holes in the tub. And even the ever-present Kershaw Onion pocket knife was not up to the task without high probability of bloodletting.

Faced with a choice of heading back to the casa without actually shooting anything, or just blindly plowing ahead, test results be damned, you can probably guess what happened next. Yup, we shot it anyway.

As you can see from the attached photos, we went ahead and shot right through the plastic tub, through the really funky crusty fabric, and into the jugs formerly known as budget laundry detergent.

Results

As we mentioned, this round just wants to expand. After passing through the heavy plastic barrier and through the crusty cloth, the .357 load penetrated two full laundry detergent jugs. This represents about 12 inches of water and four additional layers of not-particularly-thin plastic. And it expanded fully – to a diameter of .590 inches. Let’s see, from a starting diameter of .357 inches, that would be, carry the one… just about a 65% increase. And that is after penetrating both hard and soft barriers. Wow.

After seeing that result, we tried a couple of other rounds through the exact same setup – hard plastic barrier, nasty fabric, lots of water, and more plastic barriers. Both the Winchester 130 grain .38 Special +P PDX1 and Cor-Bon 110 grain .38 Special +P loads passed through with zero expansion, as one would expect of a hollowpoint passing through a solid barrier.

While the Hornady Critical Defense 125 grain .357 Magnum load is rated at 1,500 feet per second out of a test barrel, we wanted to see what a real-world velocity would be out of a common carry gun – in this case the Ruger LCR. Velocity readings at a distance of 15 feet from the muzzle averaged 1,158 feet per second. Not too shabby out of a snubby revolver.

What Does This Prove?

  • If an evil d00d attacks you, and is wearing clothing made from greasy garage rags, no problem. Your Hornady Critical Defense ammo will expand.
  • If the evil d00d has fabricated body armor from restaurant grade heavy plastic, and is wearing undergarments made from greasy garage rags, no problem. Your Hornady Critical Defense ammo will expand.
  • If the evil d00d is carrying laundry detergent jugs full of water as a shield, in front of restaurant grade plastic body armor, and is wearing greasy garage rag undergarments, no problem. Your Hornady Critical Defense ammo will expand.

While this was not exactly a scientific ballistic test, in addition to being quite a bit of  fun, it did inspire quite a bit of confidence in Hornady Critical Defense ammunitions ability to expand after passing through hard and soft barriers. Granted, velocity always helps, and even out of the 1 7/8” Ruger LCR barrel, this bullet was moving along at just about 1,150 feet per second. We’re really anxious to try the Critical Defense rounds in other slower loads like .380 ACP, 9mm, and .45 ACP.

We’ll keep you posted.

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Review: Doubletap .380 ACP Barnes TAC-XP 80gr

The Good
Wow! Two complete milk jugs in our highly scientific penetration testing protocol – with a .380 ACP!
The Bad
The expanded bullet looks really, really scary. Scarier than over-age circus clowns even.
The Ugly
We have an uncontrollable urge to buy this years entire production run of 2 liter Cheerwine – just to shoot them with this load.
Our Rating
3 Nuns Four Nuns!

Doubletap .380 ACP Barnes TAC-XP 80gr

Price: $59.95 per box of 50

www.doubletapammo.com

Doubletap .380 ACP Barnes TAC-XP

Doubletap .380 ACP Barnes TAC-XP

Call us skeptical. Even cynical. Maybe we’re just jaded from listening to politicians pretend to care about the deficit. When we heard about a new .380 ACP cartridge from Doubletap Ammunition on Tom Gresham’s GunTalk Radio Show, it sounded a little too good to be true. But we trust Tom in all things, except poker of course, so we decided to give it a try.

The basics. This load uses a Barnes TAC-XP 100% copper bullet weighing in at 80 grains. Doubletap has formulated a propellant that not only minimizes muzzle flash, but drives velocity to 1,145 fps in a mid size .380 like the Bersa Thunder according to factory specs. Of course the solid copper bullet features great weight retention, but more importantly it claims full expansion and deep penetration. Huh? An 80 grain .380 ACP that expands and penetrates? That would be akin to finding both a pot of gold and a stockpile of ammo at the end of the rainbow. Back to the point. We could see it achieving results like that in marshmallows maybe. So if you’re attacked by the Sta-Puff marshmallow man or similar ethereal gelatinous phantasm, you’re in great shape. And if your aggressor is more solid in form? Well that’s what we intended to find out with this trial.

Enter the guinea jugs.

Enter the guinea jugs...

Enter the guinea jugs...

Lacking any nearby and willing zombies that weren’t too far decomposed, we had to revert to the classic milk jug o’ water test for expansion and penetration. We’re lookin’ out for all you dairy intolerant folks out there – one milk jug at a time you know. We lined up four milk jugs at a range of about 15 feet – based on some seriously scientific pacing and eyeballing – and took a shot. Let’s just say the results were impressive. In the first iteration of the test, the bullet traveled through two full jugs – that’s 12 inches of water with a little plastic for good measure – and ended up lodged half in and half out of the back of the second jug. In round two, the bullet passed through the first two jugs and sliced open the 3rd. On both cases, the Barnes TAC-XP projectile expanded fully. Yes, from a .380 ACP. As you can see from the photo, the result was one scary looking hollowpoint. And we do mean scary. Like Rosie O’Donnell loose at a chocolate bunny farm kind of scary.

Works as advertised!

Works as advertised!

We also brought our fancy Shooting Chrony to the range to clock this bullet of doom’ load. Bad idea. Either one of the Doubletap TAC-XP’s veered 3 inches to the right mid flight, or we gorked a shot – because we (meaning I) managed to shoot the living cr@p out of one of the light screen support bars. No worries, it’s one of the cheap parts. We looked for that blowed-up part for quite some time and never did find it. We’re pretty sure the Doubletap TAC-XP vaporized it into a parallel universe along with Jimmy Hoffa, but Doubletap doesn’t claim that in their marketing material. Fortunately we managed to clock 10 rounds before blowing up our Shooting Chrony. In a very old, but exceptionally cool Cylinder and Slide customized Walther PPK this load averaged 975 fps. We’re not particularly concerned that we didn’t get 1,100 fps velocities out of this gun, as the other defense load that she mentions below also clocked in about 100fps less than rated – about 880fps in our gun. Mileage will vary depending on the specific gun for sure. The important thing for us is that it easily outpaced our previous carry load of choice by a good 100fps in our particular gun. Apples to apples so to speak.

All in all this is a really impressive load – it sure surprised us in a pleasant way. At about a buck a round, the price is right in line with competitive high-performance ammo. We can’t wait to try it with some other guns. We’ll post updates when we do. In the meantime, this load has earned a permanent place in our Walther PPK.

He said She said
The biggest deal for me was the consistent expansion performance. Yes, we were shooting into milk jugs full of water, which is perhaps the most forgiveable test of expansion, but it still was really cool to pull fully expanded .380 ACP hollowpoints out of the muck time and time again. Cool. They look great on my desk. What was most noticeable to me was how this load shoots. I loaded a number of two cartridge magazines – 1 Doubletap TAC-XP and 1 unnamed defense load using a 90 grain hollowpoint factory rated at 1,000 fps. Shooting the two loads back to back several times, it was really noticable how much less perceived recoil and blast the Doubletap load had. I’m anxious to try it in something really small and light like a Kel-Tec P3-AT or Ruger LCP.
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Review: GAMO Platinum Raptor Power Pellets

The Good
  • Just as advertised – a 30% increase in velocity!
The Bad
  • Not cheap at about 10 cents a piece
The Ugly
  • The raw scrambled egg that we made during testing. See video below.
Our Rating
3 Nuns Four Nuns!

My Gun Culture Bottom Line

Gamo PBA Platinum pellets

Gamo PBA Platinum pellets

Gamo PBA Platinum .177 Pellets

Approximate Retail Price: ~ $11.00 (2 packs of 50 as shown)

www.gamousa.com

I recently acquired a supply of Gamo PBA Platinum for intensive ballistic testing. As the PBA pellets are made of a lighter-weight, lead-free alloy, I have been keen on the idea of using them for practice in my hi-tech garage range and to deal the occasional rodent that tries to take up residence underneath our home. See The Rodent Chronicles for more info on that.

The most interesting thing about these pellets is the increase in velocity resulting from their lighter weight. Gamo claims that most airguns will shoot PBA Platinum pellets up to 30% faster than traditional lead pellets. Since it’s Super Bowl Sunday and there is not a chance I will drift more than 26 feet away from a TV set, I decided it would be a good time to run the Gamo PBA Platinums through the extremely rigorous My Gun Culture testing regimen.

Well, maybe the My Gun Culture testing regimen could use just a little improvement. You see, our test air rifle is an aging Beeman 1783 Silver Bear. Fresh from the factory, these are supposed to launch a standard lead .177 pellet at about 500 feet per second. Ours is just a bit worn, and manages about 360 fps on average. But hey, the Gamo ammo advertises a percentage improvement right?

So out came my shiny new Shooting Chrony Beta Master to check out the velocity performance claims. And yes, ‘she’ thought I was absolutely nuts setting up chronograph equipment on our back deck. It’s probably a good thing that we don’t have neighbors on either side or we might be writing a ‘man with a gun!’ arrest headline. I was multi-tasking with other productive work though – smoking a turkey for Super Bowl snacks in our Big Green Egg. Anyway, between hardwood charcoal maintenance, I ran ten rounds of Daisy .177 Precision Max lead pellets through the chrony and found that my old Beeman was putting them out at an average of 360 fps. Repeating the same test with the Gamo PBA Platinums yielded an average of… are you ready… 467 fps! A velocity increase of – you guessed it – 30%.

I felt it unfair to do any formal accuracy testing with my battle-worn Beeman. It’s a good rifle, but has seen better days. Suffice it to say, even with my well-ridden pellet popper, the ammo shot with Minute of Rodent accuracy. Or, in everyday terms, all shots would have been covered by a quarter at 30ish paces, even with the turbulent meteorological conditions in my garage.

The real purpose for the Gamo PBA Platinum ammo is of course pest defense. Given recent cutbacks in our testing lab due to economic conditions, we were forced to substitute a couple of apples and an egg in place of suitable rodents. In fairness to our methodology though, eggs are among the most dangerous and irritable of foods. And rodents come from eggs right? Some do anyway.

The results speak for themselves:

In summary, the Gamo PBA Platinums were pretty impressive. If I hadn’t done such a thorough job of pest elimination with my stash of .22 Colibri’s, I might have more opportunity to test them against real live critters.

He said She said
‘She’ actually encouraged me to shoot an egg on video tape. What else matters? Unfortunately, I am unable to review these bullets as I am terrified to shoot the Chrony. I am actually a really good shot but “he” would kill me if I destroyed it. Actually, “he” is super nice and wouldn’t be mad but I might see him crying in “his” pillow tonight. I agree with whatever “he”says. Oh, also, I did buy the apples and they tasted delish :)
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