Out of stock
SKU: REM27697
UPC: 47700494005
Remington High Terminal Performance Copper 10mm ammunition delivers controlled, controlled expansion through the proven Barnes XPB bullet design. Each 20-round box contains 155-grain projectiles engineered for consistent performance across a wide range of 10mm platforms, from compact carry pistols to full-size duty weapons. The copper construction of the XPB bullet eliminates lead core separation and ensures predictable, deep penetration with reliable expansion on target—critical factors for duty cycles where barrier performance and shot placement matter most.
The 155-grain weight represents a middle ground in the 10mm spectrum, balancing velocity with recoil management and magazine capacity across standard and compact frames. Remington's High Terminal Performance (HTP) line is specifically optimized for modern hollow-point expansion standards, meaning this 10mm load produces consistent velocity and terminal ballistics shot-to-shot. For shooters evaluating 10mm ammunition for carry or duty applications, the XPB's bonded copper construction offers superior barrier-blind performance compared to traditional jacketed hollow points, performing effectively even after intermediate barriers like automotive glass or heavy clothing.
This load is suited for operators, law enforcement personnel, and sport shooters who demand reliable expansion without sacrificing penetration depth. The 10mm cartridge itself provides substantial velocity and energy, and pairing it with a proven expanding bullet platform like the Barnes XPB ensures that terminal performance matches the cartridge's potential. The 20-round box format (sold individually) supports practice session pacing and evaluation without committing to full-case purchases before confirming chamber and platform compatibility.
In the context of modern duty and defensive ammunition, Remington's HTP line has become a recognized reference point for 10mm shooters seeking factory ammunition with documented expansion and penetration data. The combination of Remington's manufacturing consistency and the Barnes XPB bullet's reputation creates a product that performs reliably across the 10mm platform landscape without requiring handload precision or custom sourcing.
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