Introduction to Hodgdon H4350 Powder

Hodgdon H4350 powder is a versatile smokeless powder developed by Hodgdon Powder Company for reloading a wide variety of centerfire rifle cartridges. First introduced in the 1970s, H4350 has proven itself as a consistent powder choice for hunters, competitors and recreational shooters.

What is Hodgdon H4350 Powder?

H4350 is a ball powder formulated for uniform ignition and burn properties. Made from nitrocellulose and nitroglycerin, it possesses a medium burn rate well-suited to popular cartridges like 308 Win and 30-06.

Where is Hodgdon H4350 Powder Manufactured?

H4350 has been produced at Hodgdon’s plant in Shawnee, Kansas since the 1970s. This facility strictly adheres to the company’s high standards for quality control and consistency.

What are the Key Characteristics of Hodgdon H4350 Powder?

As a ball powder with a published burn rate of 43 grains per second, H4350 excels in uniform performance and is suitable for high-efficiency cartridges requiring consistent velocities.

History and Development of Hodgdon H4350 Powder

When was Hodgdon H4350 Powder First Introduced?

Hodgdon completed development of H4350 powder in the early 1970s. Its market availability and adoption by reloaders steadily increased throughout that decade.

Who Developed Hodgdon H4350 Powder?

A team of expert chemists and engineers at Hodgdon’s Research Center formulated H4350 to meet the needs of hunters and competitive shooters.

How has Hodgdon H4350 Powder Evolved Over Time?

While the core powder composition remains unchanged, Hodgdon has refined H4350’s manufacturing to ensure consistent lot-to-lot uniformity and quality. Standards also continue advancing.

Benefits and Features of Hodgdon H4350 Powder

Performance and Accuracy

How does Hodgdon H4350 Powder Enhance Bullet Velocity?

Its medium 43gr/s burn rate allows H4350 to efficiently convert chemical energy into consistent velocity potential.

What Kind of Accuracy can be Expected with H4350?

Many experienced reloaders consider H4350 one of the most consistent powders for match-grade precision, often 0.5 MOA or less.

Can H4350 Improve Long-Range Shooting Capabilities?

Yes, its consistent velocities have made H4350 a go-to powder for precision shooting disciplines requiring 1,000+ yard consistency.

Reloading Efficiency

How does H4350 Contribute to Efficient Reloading?

As a ball powder, H4350 meters, charges and ignites uniformly for highly consistent loads with minimal variables introduced.

What are Recommended Loads for H4350?

Reloaders should start at published minimums and work up carefully while monitoring for pressure signs. Manuals list extensive proven data.

Are There Any Tips for Optimizing Reloads with H4350?

Seating depth, brass preparation and quality components can further unlock H4350’s potential for match-grade accuracy.

Safe Handling and Usage of Hodgdon H4350 Powder

Storage and Handling

How Should H4350 be Stored?

It should remain sealed in its original container, stored in a cool, dry place away from heat sources and open flames for maximum shelf life.

Are There Special Precautions for Handling H4350?

As with all gunpowders, avoid getting it on skin or clothing. Wear eye protection when handling and measure charges in a well-ventilated area.

What are the Recommended Storage Conditions for H4350?

An indoor location below 80°F with less than 60% relative humidity provides suitable long-term storage stability.

Loading and Reloading Procedures

What are the Recommended Loading Techniques for H4350?

Use an accurate powder measure without compacting powder gently into cases. Seat bullets uniformly using proper lubrication.

Are There Specific Considerations for Reloading H4350?

Start low and work up carefully in small increments to avoid pressure signs. Clean, undamaged brass is essential for consistent ignition and burning.

Where can Reliable Load Data be Found for H4350?

Hodgdon reloading manuals and website contain published load data. Additional data from reputable sources can also be safely referenced.

Testimonials and User Experiences with Hodgdon H4350 Powder

Customer Reviews

What do Customers Say About H4350 Powder?

Reload reviews consistently praise H4350’s consistent accuracy across a variety of firearms, from budget plinkers to match rifles.

Competitive Shooting Success Stories

Have Competitive Shooters Achieved Notable Results Using H4350?

Yes – it has fueled countless F-Class, Palma, and other precision rifle championships at regional and national levels.

Are There Specific Disciplines Where H4350 Excels?

Known for consistent 1,000+ yard shooting in F-TR and other precision rifle competitions requiring ultimate consistency.

Can Examples be Provided of Championship Wins with H4350?

H4350 has contributed to numerous National Record and High Master scores at major matches over the past 40+ years of competitive use.