IMR-3031 has actually been a stalwart in the gunpowder lineup since the 1930s, which is an effective life span for anything, nevertheless it’s not showing its age and there's no signal it will be joining the “discontinueds” whenever before long. excellent outdated “3031” is just far too beneficial to Permit go.

The benefits and negatives of each illustrate the problems experiencing ballisticians, powder organizations and ammunition makers while in the early years of the last century. Whilst technological development continued in a dizzying rate, Primarily from the terrific War, it seemed that every advance produced a more info brand new problem, and every solution made new difficulties in turn.

however, if you can find 1 (and the guide that goes with it), the Powley Computer is a useful tool for virtually any handloader.

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any person ever use this imr 3031 powder? Did it work properly? What calibers and grain wegjts do you utilize it for? My reloading store experienced some I purchased a lb to try.

After i 1st got into reloading with jacketed bullets, I utilised IMR 3031 exclusively for medium-sized situations like three hundred SAV and seven.63 Argentine. I discovered it to become a very helpful and accurate powder when Utilized in the proper application. It would not get Excessive velocities from magnum cases, but which is most likely not what you're just after in any case.

for .308 earn. with 150gr. j-bullets it does not create the fastest bullet pace ( It gives up about 200fps) but is Probably the most correct loads for use in multiple rifles I have found. and for hunting when the temp. is down it don't modify Substantially then eather

nonetheless, my handloading mentor, John Redmon, who actually bought me begun in handloading the 223 Rem. a few years in the past prolonged just before I'd any fascination in AR-15s, has reams of 223 Rem. data demonstrating how different the bulletseating depth improved accuracy in his bolt steps. I’ve seen plenty of his targets that further affirm The point that precision in bolt steps is usually enhanced During this way.

250 inches), identifying the suitable powder charge weight for every particular bullet to achieve reliable and Risk-free working overshadowed my issue of exactly where to precisely seat the bullet for ideal accuracy.

Been loading this as well as other IMR powders Considering that the late 50's. often, usually responsible in all weather , no gimmicks or extravagant promises , just performs. Add a Review

I've shot it among numerous Many others within an try and come across different powders for .223. Good precision as I recall, although not a velocity champ if that issues to you, is exactly what I feel I try to remember without my notes.

quite remarkable. the very first thing I did was giggle uncontrollably. I straight away remembered examining the proprietor's guide disclaimer, "Intentional or unintentional shooting of the chronograph will void It can be manufacturing unit guarantee." Hahaha I especially keep in mind wondering, "How dumb do You must be to shoot your chronograph and afterwards try to return it?" Well not less than I determined 50 percent of that dilemma...

I now lean towards heavier bullets in my '06s, and I've included a 270, so I inventory slower powders now. But there have been a few years After i might have used only 3031 and been fully good.

In this age of fascination with DNA and tracing our ancestors, it’s enjoyment to get it done with gunpowder. In fact, with some you can trace not merely the household tree of your powder, but also the varied organizations that created it down from the decades.