Products OverviewH4198 is in 1 lb. and eight lb. containers.This Serious series extruded propellant has passed through some modifications since its inception when preserving the similar burning velocity in the previous.H4198 – Hodgdon H4198 – Hodgdon Hodgdon H4198 Smokeless Powder (one lb.) - Precision ReloadingThe kernels were shortened … Read More