Barnes Bullets Pioneer 357 Mag 140gr XPB 20 Rd - Box or Case

The Barnes Pioneer line is loaded with Barnes' proven XPB all-copper hollow point bullets, purpose-built for handgun hunters who need deep penetration and consistent expansion on medium game. This 357 Mag load drives a 140 gr lead-free bullet at 1695 fps, producing 893 ft lbs of muzzle energy for clean, ethical kills on deer, hogs, and similar game.

The XPB (eXpandable Pointed Bullet) is a 100% copper solid hollow point designed to expand to roughly double its original diameter while retaining nearly all of its weight. There is no lead core to separate, so the bullet holds together on tough, angled shots through muscle and bone. Because the projectile is all-copper, the Pioneer load also delivers reduced barrel fouling and increased velocity compared to conventional jacketed-lead hunting loads, and it qualifies as lead-free ammunition where non-lead projectiles are required.

Each round is assembled in a brass case with a Boxer primer for reliable ignition and reloadability, giving handloaders a quality case to reform after the bullet has done its job in the field. The flat-base XPB design and consistent bullet seating produce the excellent accuracy Barnes is known for, so the same load that drops a deer in the field also produces tight groups on paper.

Whether you carry a revolver for timber patrol or run a 357 Mag lever-action carbine in thick cover, the Barnes Pioneer 357 Mag 140gr XPB is a versatile, lead-free hunting round built around one of the most proven all-copper bullet designs on the market.

Your purchase options:

• Box - 20 Rounds: A single 20-round box of Barnes Pioneer 357 Mag 140gr XPB, ideal for a season's worth of handgun hunting or a solid stock of field ammo.
• Case - 200 Rounds (10 Boxes): Ten 20-round boxes for a total of 200 rounds, the most efficient way to stock up on a proven hunting load.