+1-800-504-5897 Live Chat Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

HiViz S&W DX Litewave H3 Interchangeable Front Sight Up to 26% Off — 3 models

HiViz Litewave H3 Interchangeable Front Sight, S&W DX, 0.250 inch Height, Black, Green Litepipe w/ White Ring, SWN3001
HiViz Litewave H3 Interchangeable Front Sight, S&W DX, 0.250 inch Height, Black, Green Litepipe w/ White Ring, SWN3001
1 of 1 images
HiViz Litewave H3 Interchangeable Front Sight, S&W DX, 0.250 inch Height, Black, Green Litepipe w/ White Ring, SWN3001

Tap Tap to Zoom

Questions & Answers
Hi, I'm looking for front and rear sights for s&w .32 6" revolver. Can you help? Manufacturer Answer

If your revolver uses DX style sights then yes it should work fine. You will need to measure the blade to know the proper size to open.

by Hi Viz Sights, Manufacturer, January 8, 2025
It says not compatible with the Model 686 Pro Series Revolver / DX mount. Is there something similar available with both Tritium and F Optics? Expert Answer

I will link a category below of compatible front and rear trituim/fiber optic sights that are compatible with the model 686 Revolver.
https://www.opticsplanet.com/s/model-686?_iv_categories=tritium-fiber-optic-night-sights&_iv_gridSize=240

by Ethan, Gear Expert, March 28, 2022
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Hiviz h3 sight by Jeff, January 6, 2020
I own over a half dozen of hiviz Fiber optic sights.. but when I seen this h3 model I had to try it, it does glow in the dark, if your looking for a affordable night sight this is it! You may need a deeper notch in rear sight blade due to the dot wit...
Read More...
7/7 found this helpful
Helpful Negative Review
S&W DX Litewave H3 Interchangeable Front Sight by John, Verified Owner, December 5, 2020
Sight is easier to see due to green color and tritium helps in low light conditions. My biggest issue is that the blade width is 0.155 inches compared to the standard 0.125 inch width of the stock SW font sight. The sigtt does not show any light on e...
Read More...
4/4 found this helpful
Most Recent Reviews
Great option for 627 pro by T, Verified Owner, January 31, 2025
Snagged it on sale. Not many tritium options for dx style s&w. It isnt the brightest tritium I have but it is pretty good. .25" is the right size for s&w 627 pro. Easiest sight change removal and install ever. Less than a minute and no tools. Youtube...
Read More...
Most Recent Reviews
Correct sight for S&W M&P R8 Perf. Center by Mike, Verified Owner, June 1, 2024
These are very bright in sunlight. Don't understand why an expensive Perf. Center revolver doesn't already come with something like this from the factory. There are 3 different height options for this sight. The one that matches the R8 is part number...
Read More...
Most Recent Reviews
S&W DX Litewave H3 Interchangeable Front Sight by Eugene Salazar, Verified Owner, October 1, 2023
Great sight. I’ve tried more than a few sights on my S&W Revolver with no luck , just having a lot of trouble picking up the front sight quickly. This HiViz sight is awesome!! Fast sight pickup great quality. Looking to purchase another for my S&W 2...
Read More...
Most Recent Reviews
HiViz S&W DX Litewave H3 Interchangeable Front Sight by Marcorleto24, July 10, 2021
An easy to replace front sight for a S&W revolver. The front sight offers both Tridium and fiber optic glow. During the day the front sight is easy to see! At night or in low visibility, the tridium has a very nice glow that is easy to focus on and f...
Read More...
Read All 7 Reviews

On Sale

See more HiViz Tritium & Fiber Optic Night Sights items on sale
This item is currently on sale and has a new, lower price!
In Stock
3 Models Available

Show with deals only:

On Sale
Front Blade Height
All
Search

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 S&W DX Litewave H3 Interchangeable Front Sight

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.image

The new LiteWave H3 ensures fast sight acquisition and a bright sight picture day or night.

Specifications for HiViz S&W DX Litewave H3 Interchangeable Front Sight:

Manufacturer: HiViz
Gun Make: Smith & Wesson
Gun Model: Smith & Wesson DX Series
Color: Black
Front Sight Color: White
Rear Sight Color: Green
Fabric/Material: Steel
Illumination Type: Tritium
Illumination Color: Green
Condition: New

Features of HiViz S&W DX Litewave H3 Interchangeable Front Sight

  • Fits: S&W revolvers wiht the DX type spring plunger retained front sight
  • Sight visibility in all light conditions
  • Ultra bright encapsulated Tritium
  • Factory sight heights
  • All steel construction
  • Fits standard holsters

Package Contents:

  • HiViz S&W DX Litewave H3 Interchangeable Front Sight

HiViz S&W DX Litewave H3 Interchangeable Front Sight Orderable Models

List of Orderable Models

  • HiViz Litewave H3 Interchangeable Front Sight, S&W DX, 0.250 inch Height, Black, Green Litepipe w/ White Ring, SWN3001 , MPN: SWN3001 , UPC: 613485590005 , Code: HZ-AP-SWDXLH3IFS-SWN3001
  • HiViz Litewave H3 Interchangeable Front Sight, S&W DX, 0.208 inch Height, Black, Green Litepipe w/ White Ring, SWN3002 , MPN: SWN3002 , UPC: 613485590012 , Code: HZ-AP-SWDXLH3IFS-SWN3002
  • HiViz Litewave H3 Interchangeable Front Sight, S&W DX, 0.310 inch Height, Black, Green Litepipe w/ White Ring, SWN3003 , MPN: SWN3003 , UPC: 613485590029 , Code: HZ-AP-SWDXLH3IFS-SWN3003

HiViz S&W DX Litewave H3 Interchangeable Front Sight Unavailable & Discontinued Models

List of Unorderable Models

  • USED HiViz Litewave H3 Interchangeable Front Sight, S&W DX, 0.250 inch Height, Black, Green Litepipe w/ White Ring, SWN3001, EDEMO6, Condition Fair, Other , MPN: SWN3001-EDEMO6 , Code: HZ-AP-SWDXLH3IFS-SWN3001-EDEMO-OT-D
  • USED HiViz Litewave H3 Interchangeable Front Sight, S&W DX, 0.250 inch Height, Black, Green Litepipe w/ White Ring, SWN3001, EDEMO4, Excellent, Inspect and Rebox , MPN: SWN3001-EDEMO4 , Code: HZ-AP-SWDXLH3IFS-SWN3001-EDEMO-RE-B
  • USED HiViz Litewave H3 Interchangeable Front Sight, S&W DX, 0.250 inch Height, Black, Green Litepipe w/ White Ring, SWN3001, EDEMO5, Used, Condition Like New, Inspect and Rebox , MPN: SWN3001-EDEMO5 , Code: HZ-AP-SWDXLH3IFS-SWN3001-EDEMO-RE-A
Compare (0)
1 item has been added
Add at least two items to compare