5 Simple Techniques For 223 loads with imr 3031

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 It truly is good powder.  nevertheless, When you are working up a load continue to keep an eye out for strain symptoms.  0.2gr might make a distinction between an excellent load and an overpressure a person.  I also Imagine the powder could be a little more temperature delicate than several of the Other folks I have experimented with.

My beloved for 223 is H335. Meters correctly, functions well with numerous unique dimension bullets and I've gotten incredibly consistent precision with it.

anybody ever use this imr 3031 powder? Did it operate nicely? What calibers and grain wegjts do you employ it for?

California imr 3031 load data 223 Proposition sixty five WARNING: This merchandise can expose you to definitely chemical substances which might be known to your point out of California to cause cancer, and delivery defects or other reproductive harm. To learn more, head to

A bit not easy to meter as a result of stick length in addition to a little bit pricey as compared to other powders nevertheless it burns clean and it is a powder choice for quite a few outdated out of date cartridges

a short while ago begun utilizing CFE 223 and It appears incredibly very similar. I such as cleansing issue with it in my AR15s.

per month or so back my wife and I were being wandering around in a very Sportsman's. Walked down the reloading aisle, and in an expansive mass of vacant shelves sat a lone pound of 3031. I instantly realized that we have to adopt.

include to estimate Only demonstrate this consumer #1 · may perhaps 5, 2022 An old timer (yeah, I am 1 also) I have arrive at know & rely on over the years turkey hunting at his place, does a fair bit a lot more several rifle caliber capturing than I do. I practically keep on with my big recreation rifles. But I've a .223 AR & intending to reload for it.

it's the popular propellant for all bullet weights in the .223 and .222. Like its slower brothers S341 and S361 it is the cleanest burning propellant I have ever seen.

 was printed in 1965. It was a monumental effort by writer Frank C. Barnes, and became a handloading cornerstone by means of the next decades. I can’t rely the several hours I put in poring over each individual entry, Once i should have been studying anything “vital,” like trigonometry.

Dupont 17½ was in fact an more mature powder, DuPont 16, with tin additional for the formula. The addition of tin was meant to lower fouling from cupronickel jacketed bullets at higher velocity, and though it did attain this, In addition it left gummy powder fouling.

I now lean towards heavier bullets in my '06s, and I've included a 270, so I stock slower powders now. But there were many years Once i could have employed only 3031 and been thoroughly great.

I'd about 250 items of Lake metropolis (LC) five.56 NATO brass by now prepped and ready to load. quite a few testimonials state that navy scenarios are heavier than business brass. I’ve weighed many hundred parts obtaining several headstamps and concluded, typically, the real difference in ballistic functionality is negligible.

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