Description
The P226 MK25 is the pistol Sig Sauer built to meet U.S. Navy SEAL requirements, and it remains one of the most straightforward choices for a shooter who wants a full-size, steel-framed 9mm with a proven service record behind it. The MK25 designation refers specifically to the variant adopted by Naval Special Warfare, distinguished by a Picatinny accessory rail on the dust cover and an anchor engraved on the left side of the slide — functional and identifiable details rather than cosmetic ones.
The double-action/single-action trigger system means the first shot fires from a longer, heavier pull that cocks and releases the hammer simultaneously, while every subsequent shot fires single-action from a shorter, crisper break. That trade-off asks for deliberate dry-fire practice across both pull weights to build consistent marksmanship, but it also lets you carry the hammer down on a loaded chamber without an external safety engaged — a choice many experienced pistol shooters prefer for its simplicity under stress. A manual thumb safety is present for those who want that option.
SIGLITE night sights come standard, placing tritium inserts in both the front and rear units. The result is a usable sight picture in low light without adding batteries or electronics to the equation. The pistol ships with three 10-round magazines, giving you enough to rotate through a range session without constant interruption. The alloy frame keeps weight manageable for a pistol of this size while the stainless steel slide provides the surface durability you’d expect from a duty-grade design. For a shooter looking for a historically significant, mechanically straightforward service pistol that doesn’t require aftermarket work to be ready to use, the MK25 delivers that out of the box.
Shipping and availability: This item must ship to a licensed FFL dealer for transfer.




