Hornady HAP Target 10mm Auto .400 180gr Hollow Point Ammo - 400421

Hornady HAP Target 10mm Auto .400 180gr Hollow Point ammo is purpose-built for competitive pistol shooters who demand accuracy round after round. Unlike general-purpose defensive rounds, HAP (Hornady Action Pistol) bullets strip away the expansion-focused design features found in other lines—no serrations, no skives—leaving a streamlined projectile optimized for the controlled environments of action pistol competitions where feed reliability and shot-to-shot consistency matter most.

The standout design here is the protected nose. That exposed lead on conventional bullets can snag during feeding in semi-automatic pistols, costing you precious time or a match slot. Hornady's gilding metal jacket covers the nose entirely, ensuring smooth, reliable feeding through your 10mm platform every single time. Combined with precision swaged cores cold-formed from pure lead, you get a bullet that's balanced and stable in flight, translating to tighter groups at distance and the kind of predictability competitive shooters live for.

The 180-grain weight in 10mm is a popular middle ground for action pistol—heavy enough for consistent velocity and minimal velocity spread across loads, light enough for manageable recoil and flat trajectory. The gilding metal jacket provides the industry-leading concentricity you'd expect from Hornady, meaning each bullet is centered and uniform. That precision in manufacturing pays dividends when you're loading ammunition to match-winning tolerances.

Key Features

• Streamlined design without expansion serrations—optimized for competition, not expansion
• Protected nose with gilding metal jacket prevents feeding problems in semi-automatic 10mm pistols
• Cold-swaged pure lead core for consistent weight, balance, and flight stability
• Industry-leading concentricity for accurate, repeatable performance
• 180-grain weight delivers reliable velocity and manageable recoil for action pistol shooting

Specifications

Frequently Asked Questions

What's the difference between HAP and Hornady XTP bullets?

Both lines use swaged cores and quality jackets, but HAP removes the expansion serrations found on XTP. That streamlined design is intentional—in competition shooting, expansion isn't needed, and removing those features creates a sleeker bullet with a protected nose that feeds more reliably in semi-automatic pistols.

Will these feed reliably in my 10mm semi-auto?

HAP bullets are specifically designed for reliable feeding in auto-loading pistols. The protected nose and sleek profile reduce the risk of nose-first jams, which is critical in competition where a single feeding failure can cost you the match.

Are these bullets reloading components?

Yes. These are projectiles for handloaders. You'll need to pair them with 10mm Auto brass, primers, and powder to create finished ammunition.

What's the intended use for HAP 10mm 180gr bullets?

These are designed for action pistol competition—IPSC, USPSA, and similar matches where accuracy and feeding reliability are paramount. The 180-grain weight is also suitable for target shooting and general range use in 10mm platforms.