FAQ: What does grain mean in ammo?

Is higher grain ammo better?

For hunting and any kind of defense shooting, a larger grain is generally better. Larger grain, heavier bullets, generally perform better inside a target. However, if there are multiple grains of jacketed hollow point ammunition, heavier is generally a little better.

Does a higher grain bullet kick more?

An established fact is that at a given PF a heavier bullet going relatively slowly will produce less recoil (and muzzle rise) than a light bullet going faster. Additionally, the lighter bullet will spend less time in the barrel which means a faster recoil impulse and thus a bit more muzzle rise.

What is the best grain bullet for 9mm?

  • Magtech Guardian Gold 9mm 115 gr. The sweet spot of penetration, expansion, and velocity.
  • Federal HST 9mm 124 gr. Great penetration, the biggest expansion, and velocity for those who like shooting the slightly heavier 124 gr rounds.
  • Federal HST 9mm 147 gr.
  • American Eagle 9mm 115 gr.
  • CCI Blazer Brass 9mm.
  • PMC 9mm.
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What does higher grain ammo do?

Here’s where the heavier rounds really shine. If you want effectiveness for defensive situations, larger game or combat, then highergrain cartridges will get the job done. The heavier the bullet, the better expansion and penetration you’ll get on impact. This means quicker and more humane kills.

Do police use FMJ or hollow point?

More types of 9mm ammo exist than just FMJ or Hollow Point. Most police officers now use Hollow Point rounds, because when you shoot somebody it fragments and splits up inside them and is less likely to exit and harm an innocent bystander.

Is 62 grain or 55 grain better?

Generally speaking, 62 grain loads will have a lower muzzle velocity than the 55 grain loads. The reason that those two particular weights of bullets are common, is because the current standard issue 5.56mm load for the US military (M855) uses a 62 grain bullet. 55 is the most common bullet weight out there.

What grain 9mm has less recoil?

The Atlanta Arms 100-grain load has about 31 percent less recoil than the Winchester 115-grain load. These 100-grain 9mm loads are well suited for Steel Challenge.

Do lighter bullets shoot higher?

Yep. Lighter bullets at higher velocity hit lower than heavier bullets at lower velocity at close range due to reduced time in the barrel and recoil. At some point in time/distance along the trajectory, the heavier ones will fall below the lighter ones due to the differences in trajectories.

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Which 9mm has the least recoil?

This article this will review five full-sized 9mm handguns that have the lowest recoil on the market today.

  • Beretta 92FS. The Beretta 92FS has been around since 1975 and became immensely popular in the 80s and 90s.
  • SIG Sauer P226.
  • CZ USA CZ-75 B.
  • EAA Witness.
  • Taurus PT-92.

What grain 9mm Do police use?

The 2014 FBI Training Division Report stated that the FBI had chosen the 9mm bullet (147 grain Speer Gold Dot G2) for FBI agents to carry because, “The 9mm provides struggling shooters the best chance of success while improving the speed and accuracy of the most skilled shooters.”

What grain 9mm does the military use?

The M17 9mm NATO Military-Grade ammo line is designed for optimal performance in the SIG Sauer P320 M17 military pistol. It is SIG’s first +P 9mm cartridge.

High-Velocity Performance.

Load Feet Per Second Foot-Pounds Energy
+P M17 124 grain 1198 395
V-Crown.38 Super 125 grain 1230 420

What is the most deadly 9mm round?

In the video below, the company claims their new +P ARX 9mm ammo is the fastest, most lethal 9mm round on Earth! They claim their 65 grain round’s polycarbonate copper matrix fluted Engagement: Extreme Self-Defense bullet motors along at…. 1635 feet-per-second, delivering 386 ft.

Is 100 grain 9mm ammo good?

This is a credible choice that will serve well for recoil-shy shooters or those using the smallest 9mm handguns. The Hornady Lite 9mm 100grain loads exhibit good expansion.

What is the difference between 115 grain and 147 grain ammo?

With a 115 gr bullet, the velocity needs to be 1087 fps whereas with a 147 gr bullet the velocity is just 850 fps. Again, a lot less felt recoil even though the momentum is the same.

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What’s the difference between 115 grain and 124 grain ammo?

In short, for a given power factor, a 124 will actually shoot softer than a 115, and the perceived recoil for most shooters will be an even greater, downward difference. My 9mms just seem to prefer 124s over 115s. If you are trying to make 125 PF you can do that with a subsonic 124 gr (or heavier) bullet.

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