Products Overview H4198 is in one lb. and 8 lb. containers. This Extreme series extruded propellant has gone through some alterations considering that its inception while protecting the identical burning speed on the earlier. H4198 – Hodgdon H4198 – Hodgdon Hodgdon H4198 Smokeless Powder (one lb.) - Precision Reloading https://h4198powder94825.look4blog.com/68273543/hodgdon-h4198-smokeless-gun-powder