The Hornady American Gunner .357 Magnum 125gr XTP is a box of 25 rounds of .357 Magnum ammunition (Hornady part no. 90504) from the Hornady American Gunner line. The XTP, short for eXtreme Terminal Performance, is the bullet Hornady describes as exceptionally accurate with versatile performance. The line is made in the USA with premium components and is loaded to conventional velocities. Published data gives 1500 fps at the muzzle from an 8-inch barrel. It is aimed at target shooting, hunting and self-defense uses, which makes it a sensible range and practice load.

Key Specifications

• The chambering is .357 Magnum, stated here in Hornady’s own designation for this load.
• The bullet weight is 125 grains, the weight Hornady loads for this item.
• The bullet is the XTP (eXtreme Terminal Performance), which Hornady calls exceptionally accurate and versatile.
• The line is made in the USA with premium components, according to Hornady.
• Cases are brass, loaded with the quality cases, primers and propellant Hornady describes for American Gunner.
• The load runs at conventional velocities, the way Hornady describes the American Gunner line.
• Muzzle velocity is 1500 fps in Hornady’s published data, measured from an 8-inch barrel.
• Muzzle energy is 624 ft-lb, Hornady’s figure for this load out of the same 8-inch barrel.
• At 50 yards Hornady lists 1313 fps and 479 ft-lb, which shows how much speed and energy the bullet carries downrange.
• Each box holds 25 rounds, which is the quantity you receive with this listing.

Frequently Asked Questions

What does XTP stand for? XTP stands for eXtreme Terminal Performance, Hornady’s name for the handgun bullet in this load.

What is American Gunner ammunition used for? Hornady describes American Gunner as a collection of tried-and-true, versatile loads popular for target shooting, hunting or self-defense.

How many rounds come in the box? This listing is one box of 25 rounds.

Buy the Hornady American Gunner .357 Magnum 125gr XTP Handgun Ammunition, 25 Rounds

This is a straightforward range and practice round from a maker known for its bullets. Order from Hornady’s selection of handgun ammunition and we will ship it from our Lubbock, Texas gun shop with fast, insured delivery.