SKU: CORDPX357125
UPC: 757750357150
CorBon DPX 357 Magnum 125-grain ammunition delivers barrier-blind performance through a homogenous solid copper projectile design engineered specifically for defensive applications. The DPX round maintains 100% projectile weight retention after penetrating heavy barriers such as automotive glass and steel—a ballistic advantage that sets it apart from conventional hollow-point designs. The internal serrations built into the solid copper bullet initiate controlled expansion while preserving momentum through intermediate barriers, making this load suitable for defensive scenarios where barrier penetration is a real-world concern.
The 125-grain bullet weight in .357 Magnum offers a velocity-to-weight balance that maximizes terminal performance from standard-length revolver barrels while maintaining controllable recoil impulse. The solid copper construction eliminates the lead core fragmentation issues associated with traditional jacketed hollow-points, reducing airborne lead exposure during training and qualification sessions. At 20 rounds per box, this ammunition is offered in a practical quantity for defensive shooters who integrate regular training with duty-carry evaluation. The boxed configuration allows field operators and law enforcement personnel to maintain fresh ammunition rotations without excessive bulk storage.
This round is engineered for shooters who prioritize reliable barrier performance and consistent shot placement—patrol officers, tactical operators, and serious defensive revolver users who demand ammunition that performs predictably in real-world engagement distances. CorBon DPX 357 Magnum ammunition is appropriate for duty carry, range qualification, and scenario-based training where barrier-blind performance and weight retention translate directly to mission success.
The .357 Magnum cartridge remains a preferred round for medium-frame revolvers and lever-action rifles in defensive and civilian markets. Solid copper projectiles have gained widespread adoption among professional shooters due to their superior penetration consistency and reduced fragmentation compared to conventional designs. CorBon's commitment to single-component ammunition construction addresses both terminal performance and shooter safety during extended training cycles.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
