What is the best AR caliber for home defense?

What is the best AR-15 caliber for home defense?

BEST SELF-DEFENSE AMMO FOR AR-15S?

  • 223 Rem – 55 Grain SP – Federal LE Tactical – 20 Rounds.
  • 223 Rem – 55 Grain Gold Dot Soft Point – Speer Gold Dot – 20 Rounds.

What is the most powerful AR?

475 Linebaugh. In 2017, Big Horn Armory took a departure from its lever-action series and developed the AR500 Auto Max, the most powerful short-range, semi-auto based on an AR .

Big Horn Armory AR500 Specifications:

Caliber: 500 Auto Max
Length of Pull: Adjustable
Overall Length: Varies
Weight: 9.55 lbs.
MSRP: $1,999.00

Is 9mm a good home defense caliber?

9mm always has higher magazine capacity than . 40 S&W, provided you’re comparing two guns of the same size. So, in almost any context, a 9mm handgun enables you to perform better than . … 40 S&W is a perfectly viable self-defense round.

How powerful is a AR?

500 round packs a whopping 3,122 foot pounds of energy, compared to just 1,282 foot pounds of energy for 55 grain 5.56-caliber rounds. Although basically a pistol round, the . 500 Auto Max round achieves faster velocities from the rifle platform due to the use of an 18-inch barrel. … The AR-500 rifle isn’t for everyone.

What is the biggest caliber AR?

The AR-500 is an AR platform weapon designed to accommodate a modified version of the . 500 Smith & Wesson bullet. The Auto Max is actually built off the AR-10, a scaled up version of the AR-15 meant to accommodate the heavier 7.62-millimeter caliber.

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