Homesteading and Survivalism

Living a simple life

Tag: 5.56mm

Building a predator hunting AR-15

Over the past couple of years coyotes have been stealing my chickens.  I thought losses have not been “that” bad, but the time has come to take action.  A few days ago I was looking through pictures of when I bought the chicks, that is when I realized just how many of my chickens are […]

Justification For Owning An AR-15

Ever since the Sandy Hook shooting gun owners have been having to justify their reasons for owning an AR-15. Personally, I think the only reason that needs to be given is “because I want one.” I feel that I should not have to “justify” my choices in which firearm I wish to own. As a law abiding citizen there is no chance my AR is going to be used in a crime. And as a law abiding citizen I seen no reason to explain myself to anyone.Kevin Felts, blogger and survivalist

Free men do not explain themselves, we do as we wish when we wish.

Servants, slaves and criminals explain themselves.

With that being said, I would like to provide my opinion on some of the current explanations as to why people own an AR-15. I am in no way justifying my ownership of an AR-15, because rights do not have to be justified. I am giving reasons why I choose to own an AR-15.

Rifle Penetration Test

Military Arms Channel on youtube does some pentration test on the 308 Winchester, 7.62×39, 5.45×39 and the 5.56mm.

In the video the tress are said to by 3 feet in diameter. I think that statement is in error. Its probably more like 3 feet in circumference instead of diameter. A simple way to convert circumference to diameter, measure the circumference then divide by 3. If you want to be exact, measure the circumference and then divide by 3.14. For most intents and purposes for this type of video, divide by 3.

I was surprised the 5.45×39 penetrated the tree while the other calibers did not.

What “really” surprised my was the lack of penetration by the 308 Winchester. But then again, shooting from a bullpup the 308 may not have reached terminal velocity. I wonder how the 308 would have done out of a 20 inch or longer barrel, or from a bolt action rifle instead of a semi-automatic.

Why did the 5.45×39 the tree, while the 7.62×39 and the 5.56mm did not?

AR-15 for Survival

ar-15 as a survivalist weaponIs the AR-15 a good survival rifle? The simple answer is, “it depends.” The M16 223/5.56mm was original developed as a replacement for the M14 and the 308. The mindset was to develop a lighter rifle and lighter ammo so that soldiers could carry the rifle further and carry more ammo. The drawback, instead of shooting a 150 or 180 grain bullet like the 308 Winchester / 7.62 NATO, the 223 / 5.56mm shot a 55 grain bullet.

Lets talk about some of the pluses and negatives of the 223/5.56mm:

1. To compensate for the smaller bullet diameter and lighter weight, the 55 grain 5.56mm is supposed to “tumble” after it hits flesh. The “tumbling” creates wounds and does quit a bit of damage to flesh.

I see a couple of issues with the “tumble” theory:

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