This is purported to be the "head to" powder-or darn near to it- for nearly any bottle-necked cartridge one could handload. It really is the inspiration for a lot of pet loads, but I have not been pleased with the effects.

H4831SC Powder readily available in stock now. Ballistically, this Serious Extruded powder is the exact duplicate of H4831. Physically, it's a shorter grain measurement, consequently, the designation SC or small Lower. The shorter, extra compact kernels allow the powder to stream from the powder measures far more effortlessly, helping to reduce the continuous cutting of granules.

This is one of the greatest factors reloaders are admonished to utilize new data only; and to begin lower each time you receive a different large amount of powder. You don't truly know (unless the business informs you so) that the new lots of powder was even manufactured at precisely the same manufacturing facility because the powder to procure a several years ago.

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some cartridges have a tendency copper foul more than others however, no matter how clean the finish h4831sc load data is about the bore and require cleaning with the copper fouling much more frequently.

Any load data to guidance that? My 1st assumed is it isn't intending to burn up the many way and velocities will probably be sluggish and all over. Is likely to be a nice fireworks Exhibit!

I'm using it with a 210 Berger. In my rifle, H1000 wasn't as accurate. RL22 did well but I had been a little worried about temp steadiness. I feel I am at 72 grains and get close to 2850ish fps

excaliber claimed: I have observed the precise reverse being legitimate in my gun. H4831SC was the slowest powder with a hundred and eighty g Accubonds. RL22 was a considerably quicker and Similarly precise powder in my three hundred Acquire Mag.

With the brief Minimize Model powder will come up to the base from the lower shoulder so I continue to have a great deal of place.

It truly is humorous how over the years loading numerous different cartridges in many different rifles which i have not acquired acceptable end success with H-4831 or perhaps the quick-Reduce version.

I desired a tad additional myself so I went in advance and h4831sc grabbed the 8lb jug for being coated for quite a while (and possess a good amount of the exact same wide range of powder).

This really is an Intense extruded propellant and features heightened insensitivity to hot and cold temperatures.

A few of the aged Lyman data just mentioned IMR 4831, which was surplus army powder and now more recent mfg as H4831.

The truth that the H4831 is without a doubt a slower burning powder is h4831sc load data exactly why you happen to be observing larger velocities acquired with that powder, rather than That which you've found Using the IMR stuff.