Home / Reloading / Reloading Components / Smokeless Powders / IMR 4227 GUN POWDER – GP-I4227-1LB View cart “WINCHESTER 231 GUN POWDER 4 LB – GP-WIN231-4LB” has been added to your cart. IMR 4227 GUN POWDER – GP-I4227-1LB$9199 You may now qualify for free shipping!* In stock IMR 4227 GUN POWDER - GP-I4227-1LB quantity Add to cart SKU: GP-I4227-1LB Category: Smokeless Powders Product ID: 6308 Description Additional information Description IMR 4227 Gun Powder – GP-I4227-1LB. Additional information Weight 1 lbs Dimensions 3.5 × 3.5 × 6.3 in Brand IMR Related products Out of stock HODGDON CLAYS POWDER 4 LB – GP-HC-4LB $000 Out of stock HODGDON 700X 8 LB – GP-H700X-8LB $000 Out of stock ALLIANT SPORT PISTOL 4 LB GP-APSP-4LB $30699 Out of stock ALLIANT POWDER UNIQUE GUN POWDER – GP-APU-1LB $000