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Questions & Answers
Does HiViz make an H3 model to fit any S&W C.O.R.E. / Optocs Ready models? Manufacturer Answer

Unfortunately not at this time.

by Hi Viz Sights, Manufacturer, January 8, 2025
Does it fit S&W M&P EZ 9mm? Expert Answer

The HiViz LiteWave H3 Tritium/Litepipe Pistol Night Sight Set is not compatible with EZ model pistols. I would recommend the Hiviz LiteWave H3 S&W M&P 9EZ sight set, found by using the link below:
https://www.opticsplanet.com/hiviz-9ezn321-litewave-h3-s-w-m-p-9ez-s-w-m-p-9ez-3-dot-green-green-black.html

by Ethan, Gear Expert, October 7, 2022
Customer Reviews
Helpful Positive Review Hi viz tritium night sights by Just A Gun Guy., February 26, 2022
2 sets of sight installed out of the box on 2 of my handguns. Installation was simplified with the use of the Vism sight press I recently purchased. Unexpectedly the sights were glowing in a dark room as soon they were mounted. Not only did the a...
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1/1 found this helpful
Most Recent Reviews Awesome Sights by Anthony Krause, Verified Owner, January 31, 2024
Ive used these sights on guns before, never had an issue with them. HiViz does make a really good product. Keep in mind not every product can or will be perfect, doesnt mean give up on them. So far ive purchased 2 of these things and havent had a bad...
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Read All 2 Reviews
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Please note - Pistol sights require professional installation equipment. Improper installation can cause the product to misfunction or even damage the product, making it non-returnable. We strongly advise consulting a gunsmith before purchasing this product.

Product Info for HiViz LiteWave H3 Tritium/Litepipe Pistol Night Sight Set - Fits All S&W M&P Full Size & Compact In All Calibers, Except M&P CORE/ 22/ Long Slide

LiteWave H3 sight combines Tritium with the HIVIZ Litepipe technology for 24 illumination. Now you can have the advantage of day and night performance all in one sight system. All steel construction sight sets are rugged and durable designed for the roughest use whether it is personal defense and protection Law Enforcement or Military.The new LiteWave H3 ensures fast sight acquisition and a bright sight picture day or night.Features:HKN321 HKN421 HKN521 HKN621 Fits: HK VP9 VP40 VP9SK HK45 HK45C P30 P30L Sight visibility in all light conditions Ultra bright encapsulated Tritium Factory sight heights All steel construction Fits standard holsters Patented technologyimage

Specifications for HiViz LiteWave H3 Tritium/Litepipe Pistol Night Sight Set - Fits All S&W M&P Full Size & Compact In All Calibers, Except M&P CORE/ 22/ Long Slide:

Manufacturer: HiViz
Gun Make: Smith & Wesson
Gun Model: Smith & Wesson M&P, Smith & Wesson M&P Compact
Color: Black
Fabric/Material: Steel
Gun Type: Pistol
Illumination Type: Tritium
Illumination Color: Green

Features of LiteWave H3 Tritium/Litepipe Pistol Night Sight Set

  • Sight visibility in all light conditions
  • Ultra bright encapsulated Tritium
  • Factory sight heights
  • All steel construction
  • Fits standard holsters

Package Contents:

  • HiViz LiteWave H3 Tritium/Litepipe Night Sight Set

HiViz LiteWave H3 Tritium/Litepipe Pistol Night Sight Set - Fits All S&W M&P Full Size & Compact In All Calibers, Except M&P CORE/ 22/ Long Slide Orderable Models

List of Orderable Models

HiViz Litewave H3 Tritium/Litepipe Sight Set, S&W M&P Fullsize, M&P Compact, Black, Green/Orange Litepipes w/ White Front Ring, MPN421 , MPN: MPN421 , UPC: 613485589795 , Code: HZ-AP-LH3TLSS4-MPN421
HiViz Litewave H3 Tritium/Litepipe Sight Set, S&W M&P, MPN321 , MPN: MPN321 , UPC: 613485589603 , Code: HZ-AP-LH3TLSS4-MPN321
USED HiViz Litewave H3 Tritium/Litepipe Sight Set, S&W M&P Fullsize, M&P Compact, Black, Green/Orange Litepipes w/ White Front Ring, MPN421, EDEMO2, Condition Fair, Other , MPN: MPN421-EDEMO2 , Code: HZ-AP-LH3TLSS4-MPN421-EDEMO-OT-D
HiViz Litewave H3 Tritium/Litepipe Sight Set, S&W M&P Fullsize, M&P Compact, Black, Green Litepipes w/ Orange Front Ring, MPN521 , MPN: MPN521 , UPC: 613485589870 , Code: HZ-AP-LH3TLSS4-MPN521
HiViz Litewave H3 Tritium/Litepipe Sight Set, S&W M&P Fullsize, M&P Compact, Black, Green/Orange Litepipes w/ Orange Front Ring, MPN621 , MPN: MPN621 , UPC: 613485589955 , Code: HZ-AP-LH3TLSS4-MPN621

HiViz LiteWave H3 Tritium/Litepipe Pistol Night Sight Set - Fits All S&W M&P Full Size & Compact In All Calibers, Except M&P CORE/ 22/ Long Slide Unavailable & Discontinued Models

List of Unorderable Models

USED HiViz Litewave H3 Tritium/Litepipe Sight Set, S&W M&P Fullsize, M&P Compact, Black, Green/Orange Litepipes w/ White Front Ring, MPN421, EDEMO1, Used, Condition Fair, Installed/Mounted , MPN: MPN421-EDEMO1 , Code: HZ-AP-LH3TLSS4-MPN421-EDEMO-IN-D
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