Apr 1, 2026 · Navy SEALs currently rely on three primary handguns, each filling a distinct operational role: the SIG Sauer P226 MK25, the Glock 19 (designated Mk27), and the Heckler & Koch HK45 Compact (designated Mk24) for suppressed missions. Feb 7, 2025 · The Glock 19, designated as the Mk 27 by U.S. Special Forces, is a rugged, reliable, and versatile pistol. Here’s why Navy SEALs swear by it in combat. View allSEALs have latitude, within designated parameters, in their selection of primary and secondary weapons. The highly-accurate and versatile FN SCAR ( Special Operations Forces Combat Assault Rifle) is the standard issue weapon for SEAL operators, while pistols are usually carried as backup weapons. The P226 MK25 is identical to the pistol carried by the U.S. Navy SEALs, the fleet's special warfare operators. The railed P226 chambered in 9mm and engraved with an anchor on the left side of the slide is the official sidearm of the SEALs. Feb 5, 2025 · The Navy SEALs primarily use the Sig Sauer P226 series of handguns, specifically the P226 MK25 and the P228, although there have been instances and historical use of other models, particularly the Glock 19. Mar 6, 2026 · The exploration into “what pistol does the Navy SEALs use” reveals a decision-making process governed by an uncompromising pursuit of reliability, durability, and operational effectiveness. May 27, 2025 · The Sig Sauer P226 was a favorite of the Navy SEALs and other government agencies for over thirty years. While they have finally moved on to the Glock 19, the reasons for the pistol’s popularity are apparent to anyone who relies on it to protect their lives in combat. SEALs have latitude, within designated parameters, in their selection of primary and secondary weapons. The highly-accurate and versatile FN SCAR ( Special Operations Forces Combat Assault Rifle) is the standard issue weapon for SEAL operators, while pistols are usually carried as backup weapons.