Item Overview H4198 is in one lb. and eight lb. containers. This Serious series extruded propellant has undergone some variations considering that its inception while keeping the equivalent burning speed from the previous. H4198 – Hodgdon H4198 – Hodgdon Hodgdon H4198 Smokeless Powder (one lb.) - Precision Reloading The https://claytonqwxya.answerblogs.com/29349357/hodgdon-h4198-smokeless-gun-powder