Product or service Overview H4198 is in 1 lb. and 8 lb. containers. This Extreme series extruded propellant has undergone some modifications considering the fact that its inception although protecting the identical burning speed on the earlier. H4198 – Hodgdon H4198 – Hodgdon Hodgdon H4198 Smokeless Powder (one lb.) https://h4198-for-sale16936.nizarblog.com/29485386/hodgdon-h4198-smokeless-gun-powder