Thursday, August 17, 2023

Imr 3031 Powder Load Data

Imr 3031 Powder Load Data. The class of 1935, from left: Imr powder charge (grains) velocity (ft/sec) chamber press (cup) sr 4759 16.0 3505 50100 imr 4227 16.5 3600 50500 imr 4198 19.5 3840 51000 imr 3031 22.5 4015 51700 imr 4064 24.0c 4005 50700 imr 4895 23.5 3995 51400 imr 4320 25.0 3965 51300 imr 4350 24.5c 3470 39000 imr 4831 25.0c 3330 33500

IMR® 3031 IMR
IMR® 3031 IMR from imrpowder.com

I bought the powder(imr 3031) today with my primers as they were out of my normal powders. Imr 3031 is a stick powder, with very large sticks. Use which ever you have handy.

Its Very Dark, Black Even.


Production of imr powders dates back over 200 years when the company originally founded by e.i dupont. This versatile powder is a perennial favorite with.308. 300 win mag, 110 vmax, 3.20 oal, 22 barrel:

Hodgdon Imr 3031 Smokeless Rifle Powder Is A Great Choice For Small Capacity Varmint Rifle Cartriges.


I know he wasnt just trying to just get rid of it, but is there a load out there. Home / products / smokeless powder. Imr 3031 and imr 4895 are products of imr (formerly dupont) powder company.

65Gr, 53K Psi, 3395Fps, 83% Load Ratio.


Imr 3031 is a medium burning reloading powder. 55gr 33k psi, 2913fps, 70% load ratio (powder case fill) 60gr, 42k psi, 3160fps, 76% load ratio. Imr powder charge (grains) velocity (ft/sec) chamber press (cup) sr 4759 16.0 3505 50100 imr 4227 16.5 3600 50500 imr 4198 19.5 3840 51000 imr 3031 22.5 4015 51700 imr 4064 24.0c 4005 50700 imr 4895 23.5 3995 51400 imr 4320 25.0 3965 51300 imr 4350 24.5c 3470 39000 imr 4831 25.0c 3330 33500

A#2230, And A#2460 Are Products Of Accurate Arms Company Wmr, Wsf, Wsl, 760, 748, 680, 231 And 540 Are Products Of Winchester, Components Div.


Gunbroker is the largest seller of reloading supplies ammunition reloading all: Dupont 17½ was actually an older powder, dupont 16, with tin added to the formula. I have listed powders of hodgdon, alliant and accurate also.

It Won't Get Extreme Velocities From Magnum Cases, But That's Probably Not What You Are After Anyway.


The class of 1935, from left: The hogdon site has load data imr 3031 data for the hornady 75gn hollow point and several other 6mm bullets but not for the sierra 80 gn. As you can see, it’s a rather long extrusion.

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