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SIG SAUER Factory Replacement M-LOK Sight Rail for M400 TREAD KIT-TRD-SIGHT-RAIL Color: Black, Gun Rail: M-LOK,

SIG SAUER Factory Replacement M-LOK Sight Rail for M400 TREAD, Screws, Nuts, Black KIT-TRD-SIGHT-RAIL
SIG SAUER Factory Replacement M-LOK Sight Rail for M400 TREAD, Screws, Nuts, Black KIT-TRD-SIGHT-RAIL
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SIG SAUER Factory Replacement M-LOK Sight Rail for M400 TREAD, Screws, Nuts, Black KIT-TRD-SIGHT-RAIL

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Questions & Answers
would this hold the atlas bipod? Expert Answer

The SIG SAUER Factory Replacement M-LOK Sight Rail can be used to fit an Atlas Bipod as long as it uses a 1913/picatinny mounting interface. You can use any M-LOK to picatinny rail adapter as long as you have an M-LOK rail, and your bipod uses a 1913 interface.

by Ethan, Gear Expert, July 10, 2023
Does this low profile M-LOK come with the screws and M-LOK hardware? Expert Answer

Yes, this will include all mounting hardware.

by Patrick, Gear Expert, October 30, 2021
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
Great low profile rail by Capt Forest, Verified Owner, December 30, 2020
This rail is well made and looks great on the m400 tread with its super low profile. I think this rail may be one of the thinnest sections of mlok pic rail on the market. I have asked in the questions section for optics planet to find out the exact...
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3/3 found this helpful
Helpful Positive Review
Req'd for the M400 TREAD by Moose, June 19, 2020
So I recently bought my first AR only to see that it didn't come with iron sights or a front rail for a sight post. The Sig M400 Tread has been a great rifle, especially at the price point. So I figure "what the heck" and slap on some really nice DD ...
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3/3 found this helpful
Helpful Positive Review
Perfect for tread by Joel M., March 26, 2021
Obviously this sight rail is made by sig for the tread so it’s perfect for the tread. I have basic mbus sights as backups and this piece of rail is perfect for the front sight. The rail section is small and that’s obviously what’s intended it’s just ...
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1/1 found this helpful
Helpful Positive Review
M-LOK Sight Rail by Mig, July 7, 2020
Great quality very well made. Worked very well on my sig m400 would recommend to anyone needing one for their sig iron sights. Optics planet shipped it out very quickly. Highly recommend making purchases from Optics planet if you need anything.
2/3 found this helpful
Helpful Positive Review
Sig Sauer M400 Tread M lock front sight adapter by Roger Sturdivant II, July 23, 2020
Perfect fit and easy to install. Just a little hard to find the product available sometimes. But would definitely recommend to anyone who has a Sig Sauer M 400 thread AR15 If you want your flip up sites to Co-Witness with a red dot Sight.
3/3 found this helpful
Helpful Positive Review
Only from Sig by Shooter, July 10, 2019
Fits the tread and it’s the only one guaranteed to fit the sig tread. It goes on simple and is very secure. Price and shipping were not bad. However, I would suggest getting the sig tread sights as they come with this rail. That is all you need
3/3 found this helpful
Read All 24 Reviews
Color: Black Gun Rail: M-LOK Gun Model: SIG Sauer SIGM400 Condition: New

Code: SD9-T8-MLKSRM4-KIT-TRD-SIGHT-RAIL

MPN: KIT-TRD-SIGHT-RAIL

UPC: 798681599004

List: $34.99
$34.89
Expert Advice

Product Info for SIG SAUER Factory Replacement M-LOK Sight Rail for M400 TREAD

Factory replacement sight rail for the M400 TREADimage

Specifications for SIG SAUER Factory Replacement M-LOK Sight Rail for M400 TREAD:

Manufacturer: SIG SAUER
Color: Black
Gun Rail: M-LOK
Gun Model: SIG Sauer SIGM400
Condition: New

Features of SIG SAUER Factory Replacement M-LOK Sight Rail for M400 TREAD

  • SIGHT RAIL, M400 TREAD, MLOK, SCREWS, NUTS

Package Contents:

  • SIG SAUER Factory Replacement M-LOK Sight Rail for M400 TREAD

SIG SAUER Factory Replacement M-LOK Sight Rail for M400 TREAD Orderable Models

List of Orderable Models

  • SIG SAUER Factory Replacement M-LOK Sight Rail for M400 TREAD, Screws, Nuts, Black, KIT-TRD-SIGHT-RAIL , MPN: KIT-TRD-SIGHT-RAIL , UPC: 798681599004 , Code: SD9-T8-MLKSRM4-KIT-TRD-SIGHT-RAIL
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