THE WORLD´S #1 SOURCE FOR Premium Tritium Night Sights | 30% Brighter Sights with Patented Dome Technology

NIGHT FISION OPTICS READY STEALTH SERIES FOR GLOCK

NIGHT FISION OPTICS READY STEALTH SERIES FOR GLOCK

Price range: $49.00 through $119.00

When it comes to tritium gun sights, aluminum sleeves and painted-on white rings are the norm. Night Fision breaks the mold, literally. Our patented, injection molded sleeve design not only holds our tritium vials securely in place, it creates a brighter and more durable ring, we call The Perfect Dot™, that provides maximum visibility both day and night.

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: Optics Ready Stealth are designed to be pair with pistol optics
For full dimensions, please see Dimensions tab below

Front Sight Product Options:
Fluorescent Ring

HighlightCover_OpticsReady_Fiber (1)

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

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.

When it comes to tritium gun sights, aluminum sleeves and painted-on white rings are the norm. Night Fision breaks the mold, literally. Our patented, injection molded sleeve design not only holds our tritium vials securely in place, it creates a brighter and more durable ring, we call The Perfect Dot™, that provides maximum visibility both day and night.

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:
Optics Ready Stealth are designed to be paired with pistol optics and offer approximately a lower 1/3 co-witness.

Recommended Optics Pairings for approximately lower 1/3 co-witness:
For the Glock 17/45/47/19 etc Models:

.163-.175: Holosun SCS on an MOS cut gun.

.260-.267: Holosun EPS with a plate on an MOS cut gun.

.290-.313: Holosun 507c, 407c, 508t, or similar battery pack height optic using a direct (milled, or MOS footprint) system (no plate). Please review the blade height dimensions carefully to ensure sights co-witness at the level you wish. Update: This blade will often yield a lower 1/3 for slimmer aftermarket plates on factory guns, but some customers have found they sit slightly lower than a 1/3 and will occlude the tritium partially, and so we have updated our information to reflect these at lower 1/5th for plated, factory guns.

.330-.353: RMR, Holosun 507c/407c/508t/Comp, Swampfox Liberty, Swampfox Justice, or similar battery pack height optic using a plate mounted system from Night Fision, C&H Precision Weapons, B&T, or Forward Controls. Also co-witnesses with a plate mounted Aimpoint Acro P-2. Please review the blade height dimensions carefully to ensure sights co-witness at the level you wish.

.358-.381: Trijicon RMRHD with a plate on an MOS cut gun.

.469-.494: Delta Point Pro or similar battery pack height optic using a plate mounted system. Please review the blade height dimensions carefully to ensure sights co-witness at the level you wish.

For the Glock 43x Version 1 MOS (RMSc Factory Cut) Model (Please note, you can use these sights on your full size Glock):

.163-.159: Shield RMSc direct mount or similar battery pack height.

.220-.227: Holosun EPS Carry with a plate on an MOS cut gun.

.260-.267: Shield RMSc, Holosun K line, or similar battery pack height optic using a plate mounted system. **Please select the 19/17 model tier to access these sights to purchase**.

.465-.472: RMRcc, or similar battery pack height optic using a plate mounted system. Please review the blade height dimensions carefully to ensure sights co-witness at the level you wish.

For the Glock 48 Version 1 MOS (RMSc Factory Cut) model (Please note, you can use these sights on your full size Glock):

.163-.159: Shield RMSc direct mount or similar battery pack height.

.220-.227: Holosun EPS Carry with a plate on an MOS cut gun.

.260-.267: Shield RMSc, Holosun K line, or similar battery pack height optic using a plate mounted system. **Please select the 19/17 model tier to access these sights to purchase**.

.465-.488: RMRcc, or similar battery pack height optic using a plate mounted system. Please review the blade height dimensions carefully to ensure sights co-witness at the level you wish.

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols. DISCLAIMER: “GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks registered by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither Crossbreed Seconds nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and parts visit www.glock.com.

Additional information

Model

MOS/Non-MOS: 17, 19, 22, 23, 34, 35, 40, 41, 45, 47, Glock 42, 43, 43X MOS, Glock 48, 48 MOS

Blade Height

163-175, 163-159, 220-227, 260-267, 290-313, 330-353, 358-381, 469-494, 290-297, 465-472, 290-313 (Glock 48), 465-488

Front Ring Color

Orange, Yellow, Black, Blank

Rear Sight Options

Blank, Black

Dimensions

Customer Reviews
5.0 Based on 321 Reviews
5 ★
97% 
311
4 ★
2% 
8
3 ★
0% 
1
2 ★
0% 
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1 ★
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Filter Reviews:
IS
08/19/2026
Ian S.
US US

Awesome

Customer service got me the perfect 1/3 cowitness for my setup. Looks great with my optic in low light

ZT
08/16/2026
Zachary T.
US US

Night Fision Irons

These are the smoothest, pleasing irons Iv ever had. At night time they are just perfect. The customer service that’s provided is outstanding as well. Anytime I need irons for any of my firearms, I will ONLY use Night Fision

Night Fision NIGHT FISION OPTICS READY STEALTH SERIES FOR GLOCK Review
BL
08/13/2026
blair l.
US US

Gen6 glock

Purchased a tritium sight for my gen6 glock45, pretty impressed w/ the glow. Sits perfect ww/ my redot. Bought 2 more sets for my other pistols.

KH
08/08/2026
Kyle H.
US US

Glock 43x MOS - Vortex Defender CCW Enclosed

Look great, work great. Night Fision will probably be the only iron sight brand I ever buy. If you want a visual comparison for a Vortex Defender CCW Enclosed, I’d say the EPS carry is probably the closest comparison in the product demo photos. Hope that helps. Model: Glock 43X MOS Blade Height: 290-297 Optic: Vortex Defender CCW Enclosed

JM
07/31/2026
JAMES M.
US US

good sights

great sights and fit my 43x perfectly and give me lower third cowitness with my 507k. Only reason this is not a 5 star review is that i expected the orange front sight would have been brighter would have stood out better than it does. Next time I'll try green/green

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