Item Overview H4198 is in 1 lb. and 8 lb. containers. This Extreme series extruded propellant has undergone some modifications due to the fact its inception whilst retaining the equivalent burning velocity from the previous. H4198 – Hodgdon H4198 – Hodgdon Hodgdon H4198 Smokeless Powder (one lb.) - Precision https://h4198-for-sale49370.blognody.com/29150990/hodgdon-h4198-smokeless-gun-powder