Can you use IMR 3031 223?
A medium burn speed propellant with many uses, IMR 3031 has long been a favorite of 308 Match shooters using 168-grain match bullets. It is equally effective in small-capacity varmint cartridges from 223 Remington to 22-250 Remington, and it’s a great 30-30 Winchester powder.
What is the most accurate powder for 223?
223 shooters and you’ll probably get a dozen different powder recommendations. For the lighter bullets, H335 ball powder is a proven performer, and N133 shows outstanding accuracy. For 55gr to 60gr bullets, Benchmark, TAC, H4895, and AA2015 are excellent choices.
What type of powder is h335?
spherical powder
This spherical powder originated as a military powder and is perfect for the 5.56 NATO/223 Remington. Multiple applications in the 222 Remington and other varmint cartridges.
How many grains are in a pound of powder?
One pound of gunpowder has 7,000 grains of powder no matter which type of powder you are using.
What is a good load for 223?
The 55-grain FMJ at more or less 3000 fps is by far the most commonly encountered . 223 Remington loading. Relatively inexpensive, accurate enough for most uses, and available from the major makers, this is a great loading for all-around practice and target shooting.
What grain 223 is best?
The best all-around grain for . 223 is 55 grains. It is the ideal weight for the cartridge when used to fire an AR-15 and delivers good accuracy and velocity without excessive recoil. However, 40 grains can work well for varmints and 77 grains is better in windy conditions.
What is Hodgdon H335 good for?
This spherical powder originated as a military powder and is perfect for the 5.56 NATO/223 Remington. Multiple applications in the 222 Remington and other varmint cartridges. Prairie dog shooters will find this a favorite, as J.B. Hodgdon has for years!
Is H335 temp sensitive?
H335: This was a positive control in the study for a temperature-sensitive powder. It generally is much more readily available than either Varget or IMR 8208 XBR in the USA. The maximum estimated shift in point of impact at 200 yards between 34°F and 102°F on a SR target is only 0.6 inches.
How many 223 rounds can you make with a pound of powder?
If so, you need to know just how much gunpowder you need to make a bullet. So, how many grains of gunpowder is there in 1 pound?…Importance of Choosing the Right Bullet Grains.
| Bullet Size | Grains |
|---|---|
| 9mm Luger | 5.6 Grains |
| .223 | 25 Grains |
| .308 Cartridge | 45 Grains |
How many grains are in a 223 round?
28.8-grain
Cartridge dimensions The . 223 Remington has a 28.8-grain H2O (1.87 ml) cartridge case capacity. . 223 Remington maximum CIP cartridge dimensions.
What is the highest grain for a 223?
Though the 55-grain bullet is the most common weight loaded for the . 223 Remington, some hunters like a heavier option, and one that will retain all of its weight.
Can you load .223 for AR-15?
The most popular ammo to reload has been the . 223 Remington or the 5.56mm NATO (M193) bullet, thanks to the AR-15.