Solution Overview H4198 is in one lb. and eight lb. containers. This Serious series extruded propellant has undergone some changes considering the fact that its inception although maintaining the identical burning pace with the earlier. H4198 – Hodgdon H4198 – Hodgdon Hodgdon H4198 Smokeless Powder (1 lb.) - Precision https://h4198-powder05937.jts-blog.com/28596331/hodgdon-h4198-smokeless-gun-powder