HORNADY 40000 XTP 10MM .400 155 GRAIN 100 CNT

Hornady XTP hollow point component bullets in 10mm .400 diameter at 155 grains (40000) are a precision-engineered handgun projectile built for reloaders who demand controlled expansion and deep penetration from a 10mm Auto platform. These 10mm self-defense and hunting reloading bullets come 100 per box and deliver consistent expansion across a wide range of handgun velocities.

Key Features

• Manufacturer part number: 40000
• Caliber: 10mm, .400 diameter
• Bullet weight: 155 grains
• Bullet type: XTP jacketed hollow point
• G1 ballistic coefficient: 0.137
• Sectional density: 0.138
• Jacket material: Drawn gilding metal
• Core material: Cold-swaged lead
• Count per box: 100
• Application: Personal defense, medium game hunting 50 to 300 lbs

Special Features

• Precise serrations divide the XTP jacket into symmetrical sections, strategically weakening it to initiate controlled expansion even at low velocities.
• Jacket thickness varies down the length of the bullet, giving the XTP a controlled expansion advantage over plated bullets that carry uniform thickness throughout.
• The cold-swaged lead core produces total density uniformity, ensuring balanced expansion and consistent in-flight stability shot to shot.
• The gilding metal jacket fully covers the nose and hollow cavity, protecting proper function on impact while ensuring reliable feeding in semi-automatic pistols.

Practical Benefits

• These bullets are compatible with all standard 10mm Auto brass and work well across a wide range of 10mm pistol platforms including full-size and compact semi-automatics.
• The 155-grain weight generates high muzzle velocity in 10mm loads, giving hunters and defensive shooters a flat-shooting projectile with significant downrange energy for medium game and personal protection scenarios.
• The XTP design performs reliably across the broad velocity spectrum of handloaded 10mm cartridges, making it a practical choice whether you are building a hot hunting load or a moderate defensive round.
• If you reload for a 10mm pistol and need a component that transitions cleanly from the range to the field or the nightstand, the Hornady XTP (40000) gives your handloads the terminal reliability and feeding confidence your setup demands.

The Hornady XTP 10mm .400 155 Grain (40000) is a solid fit for the serious 10mm reloader seeking a capable tool for personal defense and medium game hunting applications.