Products Overview H4198 is in one lb. and 8 lb. containers. This Serious series extruded propellant has gone through some variations given that its inception when sustaining the identical burning pace with the earlier. H4198 – Hodgdon H4198 – Hodgdon Hodgdon H4198 Smokeless Powder (one lb.) - Precision Reloading https://jeffreycimos.sharebyblog.com/29233110/hodgdon-h4198-smokeless-gun-powder