Sierra Sports Master 41 Caliber 170 Grain JHP Bullets (100-Count)

Sierra Sports Master 41 caliber handgun bullets deliver reliable performance for handloaders who demand consistent results downrange. These 170 grain JHP (jacketed hollow point) rounds are engineered for controlled expansion across a range of velocities, making them a solid choice for both target work and defensive loads. Whether you're working up loads for a .41 Magnum or similar platform, Sierra's proven bullet design offers the precision and repeatability serious reloaders expect.

The distinguishing feature here is the serrated power jacket that runs along the hollow cavity. During impact, those serrations create uniform expansion pathways, helping the bullet shed energy consistently and retain weight through the wound channel. That kind of predictable performance is what separates quality bullets from commodity components—especially when you're investing time in handloading and expecting repeatable ballistics.

This 100-count box gives you enough volume to develop and test loads without breaking the bank. Sierra maintains tight quality control on materials and workmanship, so you can load with confidence that variance between bullets won't surprise you at the chrono or on game. If you're serious about your .41 handloads and want a bullet that expands reliably without sacrificing consistency, these are worth your attention.

Key Features

• Serrated power jacket for controlled, uniform expansion
• Consistent performance across a wide velocity range
• Hollow point design engineered for reliable expansion
• Quality materials and workmanship control
• 100 bullets per box for handload development and practice

Specifications

Frequently Asked Questions

What is the serrated power jacket and why does it matter?

The serrated power jacket features grooves along the hollow cavity that control how the bullet expands on impact. These serrations guide expansion uniformly along the lines, promoting consistent energy transfer and weight retention—characteristics that make bullets more predictable and effective downrange.

Are these bullets suitable for .41 Magnum handloads?

Yes—these 170 grain .41 caliber bullets are designed for handloading in .41 platforms. The specific load data, powder charge, and primer recommendations should come from established reloading manuals or Sierra's published data for this bullet weight and caliber.

What's included in the 100-count box?

Each box contains exactly 100 Sierra Sports Master 170 grain JHP bullets in .41 caliber, ready for seating into your reloading press.

Will these bullets perform consistently from load to load?

Sierra maintains strict quality control on materials and construction, so bullet-to-bullet variance is minimized. This consistency is one of the reasons serious handloaders choose Sierra—you can develop a load and trust that future rounds will behave similarly.