Sig Sauer P365 DH3 Compact 9mm Luger 3.70" 21+1 Semi-Auto Pistol w/Optic

The Sig Sauer P365 DH3 is a compact, striker-fired 9mm Luger semi-auto pistol from Sig Sauer's third Daniel Horner (DH3) collaboration. It pairs a 3.70" barrel finished in Black DLC with a stainless steel slide and an everyday-concealable polymer grip module in Coyote Cerakote, delivering a feature-rich, range-ready package in a carry-sized frame.

The slide is cut with signature lightening cuts to reduce reciprocating mass and aid faster follow-up shots, dressed with custom DH3 serrations for positive press checks and manipulation, and factory optic-ready with the SIG-LOC footprint. This variant ships with a co-witnessed factory-mounted Sig Sauer Romeo-X Compact reflex optic. Supplemented X-RAY3 Day/Night sights provide a rugged backup aiming system for low-light or co-witness use.

The Coyote Cerakote polymer frame features an interchangeable backstrap system for tunable ergonomics and a short 1913 Picatinny accessory rail up front that accepts weapon lights, lasers, and other mission-specific accessories.

This DH3 ships with two steel magazines from the factory - a flush-fit 17-round for deep concealment and an extended 21-round for range and duty use - letting the shooter switch between a low-print carry configuration and a high-capacity setup right out of the box. The 21+1 capacity shown reflects the included extended magazine.

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