Sig Sauer P365 Fuse 9mm Luger 4.30" 21+1 Compact Pistol w/Romeo-X Optic

The Sig Sauer P365 Fuse delivers full-size capability in a compact 9mm Luger striker-fired platform, fusing the concealability of the original P365 with the accuracy and capacity of a longer-slide pistol. Built around a 4.30" Black DLC barrel, the P365 Fuse features the longest optic-ready slide in its class at just over 6-7/8", giving shooters an extended sight radius and a stable mounting platform for red-dot optics.

The slide is machined from Black Nitron-finished stainless steel with front and rear serrations and an optics-cut top end. Sig Sauer's proprietary SIG-LOC mounting interface locks a red dot from underneath the slide, delivering a low bore axis and rock-solid lockup. This pistol ships with the included Romeo-X SIG-LOC Compact Optic mounted out of the box - a fully enclosed, sealed, and gas-purged reflex sight ready for immediate use.

The Black DLC stainless steel frame integrates an extended beavertail, an under-barrel Picatinny accessory rail for lights and lasers, and black LXG grip texture for confident purchase in any condition. The P365 Fuse uses Sig Sauer's signature striker-fired, trigger-safety-only action with no manual safety, keeping the draw stroke clean and consistent.

The pistol ships with three magazines - two extended 21-round magazines and one flush 17-round magazine - providing a maximum 21+1 capacity that rivals many full-size duty pistols while keeping the carry profile of a micro-compact. Engineered in the USA, the P365 Fuse represents the next evolution of the platform that redefined everyday carry.

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