Product Overview H4198 is in 1 lb. and 8 lb. containers. This Severe sequence extruded propellant has passed through some alterations given that its inception though protecting the identical burning speed on the earlier. H4198 – Hodgdon H4198 – Hodgdon Hodgdon H4198 Smokeless Powder (one lb.) - Precision Reloading https://h4198powder05947.yomoblog.com/35492738/hodgdon-h4198-smokeless-gun-powder