Description
Running a suppressor or a slide-mounted optic on your M&P M2.0 changes the whole geometry of your sight picture, and standard-height irons just don't cut it once you add that hardware. These Trijicon Suppressor/Optic Height Sights are built taller on purpose, so the front blade clears the added profile of a can and sits at the right height to co-witness through today's popular red dots. This particular set runs a green tritium front lamp wrapped in a photoluminescent yellow ring, paired with a blacked-out rear that keeps your eye locked on the front sight where it belongs.
What Makes These M&P M2.0 Night Sights Different
The yellow front outline is the standout here. In daylight it grabs your eye fast for quick target acquisition, and it soaks up ambient light so it glows during those in-between dawn and dusk moments. The blacked-out rear removes visual clutter, which is exactly what you want when you're primarily aiming through a dot and only leaning on the irons as backup. Both front and rear carry green tritium lamps, so you get a genuine three-dot picture in total darkness with no batteries to worry about.
Built to Take a Beating
Trijicon doesn't skimp on construction. Each tritium lamp is capped with a sapphire jewel that spreads the glow evenly and shields it from cleaning solvents and punctures. The lamps sit inside protective aluminum cylinders and ride on silicone rubber cushions, so heavy recoil and rough handling don't rattle them loose. That shock-resistant design is a big part of why these hold up on carry and duty guns.
Fitment and Setup for Your M&P
This set is cut for the Smith & Wesson M&P C.O.R.E. and M&P M2.0 Optics Ready models, including the M2.0 Metal series. The rear sits at a 0.492 inch overall height with a square notch, giving you a clean, defined sight window. Trijicon recommends professional installation, and a sight pusher makes the job painless. Pair these with a Trijicon RMR or similar optic and you've got a solid backup aiming solution ready the moment you need it.
Key Specifications
- Manufacturer: Trijicon
- Manufacturer Part Number: SA240-C-601149
- UPC: 719307620759
- Model: Suppressor/Optic Height
- Fits: S&W M&P C.O.R.E., M&P M2.0 Optics Ready
- Front Lamp Color: Green Tritium
- Front Paint Color: Yellow Outline
- Rear Lamp Color: Green Tritium
- Rear Paint Color: Black Outline
- Rear Notch Style: Square
- Front Blade Width: 0.110 in. (2.79mm)
- Overall Front Blade Height: 0.378 in. (9.6mm)
- Rear Notch Width: 0.14 in. (3.55mm)
- Overall Rear Height: 0.492 in. (12.49mm)
- Tritium Warranty: 12 years from date of manufacture
What’s Included
- Front night sight
- Rear night sight
Frequently Asked Questions
Will these Trijicon suppressor height sights co-witness with a red dot on my M&P M2.0?
Yes, these sights are built at the elevated height needed to co-witness through most popular pistol-mounted red dots. The blacked-out rear and glowing front give you a quick backup aiming reference if your optic ever goes down. Exact co-witness can vary slightly depending on your optic and any mounting plate, so check your specific dot setup.
Do I need suppressor height sights if I'm not running a suppressor?
A lot of folks buy these purely for the taller height so they can see the irons over or through a red dot optic. The extra height clears a suppressor, but it works just as well as backup irons on an optics-ready slide with no can attached. If your factory sights disappear behind your dot, this is the fix.
What does the yellow front sight do compared to a plain tritium dot?
The yellow ring around the front tritium lamp is photoluminescent, so it stands out in bright daylight for fast target acquisition and glows during transitional light like dawn and dusk. At night the green tritium takes over and gives you a visible dot with no batteries needed. It's a nice all-around setup for a carry or range gun.
Can I install these Trijicon M&P sights myself?
Trijicon recommends professional installation, and these press into the dovetails like standard sights. A proper sight pusher tool makes the swap straightforward and protects the sights and slide. If you don't have the tool, most gunsmiths can knock it out quickly.





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