NIGHT FISION OFFICIAL COSTA LUDUS NIGHT SIGHTS
NIGHT FISION OFFICIAL COSTA LUDUS NIGHT SIGHTS
$110.00
Costa Ludus sights include a proprietary Night Fision Perfect Dot® in the front sight and a horizontal tritium bar in the rear sight, for a unique and unmistakable sight picture. Serrated for low-glare, their shorter height stays well out of the way of your dot for a minimal co-witness. Our patented injection molded sleeve design holds our tritium vials securely in place using ballistic materials. Night Fision night sights carry more tritium than the average night sight on the market and a domed lens engineered to create the a crisp, defined glow.
Features:
• Brightest Tritium Night Sights on the market
• Domed lens collimates tritium rays for a sharper sight picture
• CNC Machined out of high quality steel
• Black Nitride coating used to improve wear and corrosion resistance
• Installation: Gunsmith Recommended, for Installation Information please review our Install Guide
• Built in the USA with Swiss Tritium
Blade Height Style:
Extreme Low Co-Witness
For full dimensions, please see Dimensions tab below
Front Sight Product Options:
Fluorescent ring
Rear tritium bar does not have the same volume of tritium as our 3-dot sighting system.
NIGHT FISION TRITIUM NIGHT SIGHTS
When it comes to tritium gun sights, aluminum sleeves and painted-on white rings are the norm. Our patented, injection molded sleeve design not only holds our tritium vials securely in place, it creates a brighter and more durable ring.
STANDARD HEIGHT SIGHT INSTALLATION
The Costa Ludus sights were designed with direction from Chris Costa, based on his extensive background with the United States Coast Guard and as a firearms instructor. These sights have several unique features that set them apart from other Night Fision sights. Most notably, there are serrations on the front and rear sights to reduce glare. There are also serrations on the front edge of the rear sight to maximize one-handed manipulation. Costa Ludus sights include a proprietary Night Fision Perfect Dot® in the front sight and a horizontal tritium bar in the rear sight. The tritium bar gives the shooter a clear distinction between the front and rear sights in low light conditions. The rear sight is also cut to maximize the target picture for fast acquisition.
These offer an extreme low profile co-witness. They are recommended for use with a Holosun c-series or Trijicon RMR Type 2 mini-red dot optic. It is highly recommended you compare the blade height with your optic housing height to ensure where they fall in your window.
Rear tritium bar does not have the same volume of tritium as our 3-dot sighting system.
Additional information
| Model | 17, 17L, 17MOS, 19, 19MOS, 22, 22MOS, 23, 23MOS, 24, 25, 26, 27, 28, 31, 32, 33, 34, 34MOS, 35, 35MOS, 37, 38, 39, 40MOS, 41MOS, 45, 45MOS, 48, 48MOS, 42, 43, 43X, 43XMOS |
|---|---|
| Rear Sight Style | Includes MOS |
| Front Ring Color | Orange Front Perfect Dot with Bar Rear, White Front Perfect Dot with Bar Rear, Yellow Front Perfect Dot with Bar Rear |
Costa Dimensions
- Reviews
- Questions
USRugged sights for the low light!
I really like the Casta design sights for the glock 19, they present well and are vary accurate past 25 yards ; but under 25 they hit really low. Works well for one hand manipulation as well.
USCostra and Stealth Optics Ready Sights
Very impressed with both sights. Costra sights are 100x better than oem Glock sights on my Glock 26 Gen 5. The Stealth (1/3 coincidence) Optics Ready sights on my Glock 19 Gen 5 MOS address the Red Dot Sight vision real-estate issue and do not become overbearing. Should the optic fail the Stealth back up sights are perfect and easy to acquire visually.
USBrightest Sights and Love the Dot over Line!
These are the best and brightest sights I have ever upgraded to on any of my guns. Love the Dot over Line, very easy to pick up. Sights were easy to install and so far super secure with the Allen wrench tighten down post. Love the black out cuts on both the front and rear sight!
USNight sights
These sight are awesome. They work great on my Glock 43xmos. The Costa Ludus night sights works wonders at the range. I’ll be ordering Night Fision sights for my Glock 19 gen 5 soon.
USWorks great with holosun 507k
What can I say that hasn't been said? These sights were recommended by everyone and I see why. They're nice and bright and cowitness with my red dot. I plan on getting a pair for every pistol.
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