b'HAP(Hornady Action Pistol)Hornady refined the XTP design into the perfect competition projectile. The HAP (Hornady Action Pistol) bullet eliminates the serrations that aid in expansion on the XTP to create a sleek and balanced projectile. Precision-swaged cores and bullet jackets with industry-leading concentricity result in a bullet that delivers accuracy every time.SLEEK AND ACCURATEExpansion isnt an issue in action pistol shooting, so we removed the expansion-aiding skives. The result is a bullet that delivers the accuracy its sleek appearance promises.NO EXPOSED LEADS T E L L U B A jam can cost the match for a competitive shooter, and thats why our copper jacket protects the nose of our HAP bullet.SWAGED COREThe core of the HAP bullet is cold swaged from pure lead to deliver consistency, balance and stability in flight, resulting in the pinpoint accuracy competition shooters rely on.GILDING METAL JACKETSThe gilding metal jacket ensures smooth feeding while its concentricity improves accuracy.SCAN TOLEARN MORETYLER KRENZELOKCALIBER/9mm9mm10mm10mm45 Cal.45 Cal.45 Cal. TYPE HAPHAPHAPHAPHAPHAPHAP Diameter .355" .356" .400" .400" .451" .451" .451"Weight 115 gr. 125 gr. 180 gr. 200 gr. 185 gr. 200 gr. 230 gr.Ballistic Coef. .129 .158 .164 .199 .139 .151 .188Sec. Den. .130 .141 .161 .179 .130 .140 .162Item # 355281/35528B 355721/35572B 400421/40042B 40061B 45105B 45159B 45161BBox Count 500/3000 500/3000 500/1900 1800 1900 1800 1500Applications98 1-800-338-3220|hornady.com'