Easily Change Your P320 Setup to Include the Slide and Optic Used by the U.S. Military
The perfect match. Save money and get the most durable, robust optic and slide combo to ever exist.
Enhance your P320 with the U.S. Military’s official sidearm slide and optic assembly, only at the SIG SAUER webstore, available in Black or FDE. Easily equip your P320 with the factory-mounted, American-built, enclosed, ROMEO-M17/M18.
The ROMEO-M17 boasts a fully enclosed, sealed, and purged optical system for ultimate protection against all elements. Its low deck height allows for absolute co-witness with the existing standard-height sights.
EXPLORE ALL OPTIC-INSTALLED SLIDES
P320-M17 9MM 4.7″ SLIDE ASSEMBLY, ROMEO-M17, BLACK
$999.99
P320-M18 9MM 3.9″ SLIDE ASSEMBLY, ROMEO-M17, BLACK
$999.99
P320-M17 9MM 4.7″ SLIDE ASSEMBLY, ROMEO-M17, COYOTE
$999.99
P320-M18 9MM 3.9″ SLIDE ASSEMBLY, ROMEO-M17, COYOTE
$999.99
EXPLORE ALL OPTIC INSTALLED SLIDES
VIDEO: ROMEO-M17
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Buy the Optic Separately
ROMEO-M17
$699.99
With 15 brightness settings, including three optimized for GEN 3+ Night Vision, you enjoy exceptional adjustability to your preference.
Available with three reticle options:
• 32 MOA Circle only
• 2 MOA Dot only
• Circle/dot combination
Powered by a single side-mounted CR2032 battery, the ROMEO-M17 is designed to function for 50,000 hours before needing a replacement. The U.S. Military selected this optic for its advanced technology, which includes MOTAC (Motion Activated Illumination), MAGNETAC (Magnetic Activation), and D.A.R.C. (Dark Adaptive Reticles & Coatings).
Over a Decade of Trusted Quality and Performance
The P320 represents the pinnacle of firearms engineering, combining innovative design with precision manufacturing. Developed with input from military and law enforcement professionals, the P320 features a modular design allowing for customization to fit any user’s needs.
Key engineering achievements include:
Striker-fired mechanism for consistent trigger pull
Modular chassis system allowing for multiple configurations
Advanced materials for durability and weight reduction
Ergonomic design for improved handling and accuracy
EXPLORE THE P320 FAMILY OF PISTOLS
CUSTOMIZE YOUR P320: SHOP ALL ACCESSORIES
Get an Inside Look at the Design and Safety of the P320
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