HODGDON H4198 SMOKELESS GUN POWDER

This Extreme series extruded propellant has gone through some changes since its inception while maintaining the identical burning speed of the past.H4198 – Hodgdon H4198 – HodgdonThe kernels were shortened to improve metering and necessaryelements were added to h4198 powder make it insensitive to hot or cold temperatures.H4198 in