Product Overview H4198 is in 1 lb. and 8 lb. containers. This Intense sequence extruded propellant has gone through some variations 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://h4198powder73726.digitollblog.com/28981096/hodgdon-h4198-smokeless-gun-powder