IMR® 4831
$37.99 - $254.99
IMR® 4831
IMR® 4831
IMR® 4831
IMR® 4831

IMR 4831 has a slightly slower burn rate speed than IMR 4350. It provides top velocities and performance with heavier bullets in medium-sized magnums.

IMR recommends always consulting www.IMRReloading.com for the most accurate, up-to-date data.

Available in 1-LB and 8-LB containers.

SKU: 

Warnings for California Residents

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WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

For more information, go to www.P65Warnings.ca.gov

Reviews and Ratings

Name
Rich
IMR 4831

Novice loading a .338 with accubond 180gr SBT and it performs perfectly for elk and mule deer. Wouldn’t change my recipe for anything

09-Nov-2020
Name
Jeffrey
300 WM

My 300 Win Mag loves this stuff. Thank You IMR

30-Nov-2020
Name
Josh
Great powder

Great powder fast shipping

30-Nov-2020
Name
Jason
IMR 4831

I've been using IMR 4831 powder in my 7mm Mag hand loads for the past 20 or so years. Every shot is consistent and accurate, giving me the confidence at the rang and in the field.

07-Dec-2020
Name
Keith D
IMR4831

Been using this for years in .270 win and ,30-06,very good product.

21-Dec-2020
Name
Jp
Great powders

Aweosme

08-May-2021
Name
Chas VG
Solid performer

Have been shooting this powder in handloads for my '06 for 35 yrs. 59 gr w/ a 165 BTSP Hornady. Solid performer despite not being listed in the reloading data center.

17-Jul-2021
Name
Brian Hammer
4831

My 25-06 absolutely loves this powder. Very accurate for many different bullets. Good velocity as well. So happy to be able to get some again. Keep us reloaders stocked up please!

30-Jul-2021
Name
James
338 Win ,185 Grain Barnes TTSX with 73.0 IMR 4831

Best recipe for my 338 win, most accurate load and has 3000 fps muz vel.

28-Aug-2021