ADE Crusader RD3-009 Red Dot Sight + P320 M17/M18 Mounting Plate - 6 MOA Reflex

About This Product

Sig Sauer P320 M17 and M18 owners, this ADE Crusader red dot sight package gives you an affordable way to add optics to your pistol!

The RD3-009 features a 6 MOA red dot that's perfect for quick target acquisition and close to medium range shooting.

It operates on a single CR2032 battery (included) that gives you about 1000 hours of runtime on the brightest setting, and it automatically shuts off after 4 hours to conserve power.

The package includes both the red dot sight itself and a specialized mounting plate designed specifically for Sig P320 M17, M18, X-5 Legion, and X-Compact models that have a loaded chamber indicator.

Important note - this does NOT fit standard P320 models or military surplus versions, so check your specific firearm carefully.

The construction is all metal with glass lenses - no cheap plastic here.

It's shockproof, fogproof, and waterproof up to 4 feet for 30 minutes, so it can handle rough use.

Windage and elevation are fully adjustable and lockable once you've got it zeroed.

Installation requires gunsmith experience since you need to remove the rear sight and disassemble the slide to access the mounting screw holes - we strongly recommend professional installation to ensure proper torque and zero retention.

The sight comes with protective covers, screws, wrenches, instructions, lens cloth, and anti-flicker shims.

For the price, you're getting a solid entry-level red dot that performs well above its cost.

Whether you're using your P320 for competition, home defense, or range time, adding a red dot can significantly improve your speed and accuracy.

The 6 MOA dot size is ideal for defensive situations where you need to acquire targets quickly rather than precision bullseye shooting.

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