Hodgdon Perfect Pattern is a fast-burning, flattened, spherical shotshell powder designed for light and extra light field and target loads for the 12 gauge shotgun. Perfect Pattern’s geometry and density results in excellent ignition, superb metering and low charge weights that deliver winchester 244 load data consistent patterns with mild report

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 h4198 powder were shortened to improve metering and necessaryelements were added to make it insensitive to hot or cold temperatures.H4198 in