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October 31st, 2024

Pumpkin Carving with Pistols — Halloween Handgun Fun

hickok45 youtube pumpkin video model 29 revolver sig M17

Happy Halloween

Hickok45 Carves Pumpkin Faces with Handguns
To celebrate Halloween, here’s an example of master wheelgun marksmanship. Popular YouTube host Hickok45 skillfully creates a smiling face on a pumpkin using a S&W Model 29 .44 Magnum revolver. This is the classic blued, double-action revolver popularized by Clint Eastwood as Dirty Harry. This has become a tradition for Hickok 45 — every year he puts a face on a pumpkin using a different firearm, typically a pistol, but he’s used a couple rifles as well. A 2022 pumpkin-carving effort was done with a suppressor-equipped 9mm Mini Uzi. SEE PUMPKIN Shooting Playlist for all Hickok45’s annual pumpkin blasts. The lead video shows a pumpkin face-making session with a .44 Magnum.

Want to see more? Hickok45 has also carved pumpkins with a dozen firearms. Here is a pumpkin carved with a genuine, WWI-era Colt 1911 carried by an American soldier in the Pacific theater.

And here is a rather grim-looking face applied using the .40 SW Glock 23.

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October 31st, 2024

Shooting Corrosive Ammo? Learn How to Protect Your Guns

Corrosive Ammo ammunition
Scary stuff — AK-74 after firing corrosive ammo and not being cleaned for a week.
Image courtesy
ADCOFirearms.com.

corrosive ammunition ammo BrownellsNo doubt you’ve heard the term “corrosive” used with respect to ammunition. But what exactly is “corrosive ammunition” (and how does it different from non-corrosive ammo)? What is the chemistry that leads to corrosion, and what cleaning procedures should you follow if you shoot corrosive ammunition? Brownells has come up with answers to these and other questions in a helpful TECH TIP video about corrosive ammo.

In this informative video, Brownells gun tech Steve Ostrem explains the primer-related chemistry that makes some ammo corrosive. The video then reviews suggested cleaning procedures you should follow after you have fired corrosive ammo through any firearms.

What Is “Corrosive” Ammunition?
What makes ammo “corrosive”? Generally speaking, primers are the problem. When corrosive ammunition is fired, the ignited primers leave a residue of corrosive salts. Typically these primers contain potassium chlorate, or sodium petrochlorate which, when burned, change into potassium chloride or sodium chloride. Sodium chloride is also known as common table salt.

Potassium chloride and sodium chloride are both very hygroscopic (i.e. they attract water). Because of that, these alkalis are rust generators. When exposed to the hydrogen and oxygen in the air (and moisture) potassium chloride and sodium chloride can form an acid that quickly causes metal rifle parts to rust and pit.

Given a choice, you may wish to avoid corrosive ammo altogether. However, for some types of fire-arms, particularly older military-style rifles, the most affordable ammunition may be corrosive. If you choose to use corrosive ammo, it is important to clean the gun thoroughly after use. After firing, you want to use an element that will neutralize the primer salts. Brownells suggests a water soak (see video above). Alternatively, Windex with ammonia can help neutralize the salts, but that doesn’t finish the job. After the salts have been neutralized and flushed away, basic anti-corrosion protectant (such as Eezox or other gun oil) should be applied to all metal parts.

This video ahows the effects of Corrosive Ammo after one month without cleaning:

Paul Markel, host of the popular Student of the Gun TV series, offered smart advice on the proper procedures for cleaning rifles exposed to corrosive ammo: “Windex (with ammonia) is the Corrosive Ammo shooter’s best friend. After you are done shooting your corrosive ammunition for the day, squirt the window cleaner liberally from the chamber down the barrel. Pull the bolt / bolt carrier / op rod if there is one and douse them as well. A couple of old cotton t-shirts will come in handy. A cotton barrel swab is a nice accessory but you can make do with patches. Some folks will rinse all of the ammonia and loosened corrosive salts off with hot water. Others prefer to wipe it all down and let the ammonia evaporate. Either way, once the corrosive salts have been tackled with the window cleaner, it is time for an all-purpose brush (old toothbrush) and some gun oil.”

Video Tip from EdLongrange. We welcome reader submissions.
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October 31st, 2024

Primer Pocket “Swage Gage” Checks Pocket Depth & Diameter

Primer depth diameter gauge brass cartridge

One side of this gauge is the “go” side which quickly tells you the depth of a primer pocket, whether any crimp is properly removed, and whether the primer pocket is loose. If it feels loose on the “go” side, use the other end of the tool, the “no go” side, to test to see if the primer pocket is too loose to hold a primer. If the no-go slides into the pocket, then you know to junk that brass.

Primer Pocket Growth and Useful Case Life
Repeated firings at stout pressures can cause primer pockets to grow in diameter. This can create an unsafe condition if your primers are not seating properly. Are your primer pockets “good to go”, or have they been pushed to the point of no return? Do you really know? Many guys try to gauge primer pocket tightness by “feel”, as they seat the primer. But that method isn’t precise. Now there’s a better way…

Primer depth diameter gauge brass cartridgeThe folks at Ballistictools.com have created a handy set of precision-machined gauges that let you quickly and accurately check your primer pockets. These gauges (aka “gages”) are offered in two sizes — for large and small primer pockets. A two-piece set of both large and small gauges costs just $25.99. These gauges let you quickly measure the depth of a primer pocket, and check if the crimp has been removed properly. Most importantly, the gauge tells you if the primer pocket has opened up too much. One side of the gauge has an enlarged diameter plug. If that “No-Go” side fits in the primer pocket, you should ditch the case — it’s toast.

CLICK HERE to order Small and Large Primer Pocket Swage Gage™ Set from Ballistictools.com.

Precision ground from O-1 tool steel, The Ballistic Tools primer pocket gauges serve multiple functions. The inventor of these tools explains: “I created the prototype of this tool for my own use in brass processing. I needed a way to quickly and easily measure primer pockets that was reliable and did not require wasting a primer. This tool has been indispensable for me and I would never go back to the old method of uncertainty and guessing.”

Product tip from Boyd Allen. We welcome reader submissions.
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