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.

Shopping Cart
MDT Aluminum Picatinny M-LOK Rail
As Low As $33.49 Save Up to 36%
View Product
Compare (0)
Most Helpful Positive Review Fits and works great
It mounted perfectly on my oryx chassis and is a great mount for my bipod. The screws had a thread lock already applied to them so I didn’t have to get anything extra for mounting. The 4 inch 8 slot with flush mount sling mount gave me plenty of room for the bi pod and sling and I still have 3 slots available in my chassis
Show
Sort by
Filter by

Works great

by Mark S., Verified Owner from MA, United States Written on April 25, 2025
I have installed three of these on my SA waypoint rifles. The 5 inch is perfect in covering all three slots on my stock. Easy and quick install.
Pros:
  • Quality
Cons:
  • None
Best Used for:
  • bi pod mount
Would recommend: Yes
Was it helpful to you? Yes | No

5 " rail with qd mount

by Nick, Verified Owner from OH, United States Written on March 26, 2025
Excellent mount. Needed at least 5 " and found this. Not much money. Looks and feels like it will last years
Would recommend: Yes
Was it helpful to you? Yes | No

Needed for Mlok handguards

by Joseph Cunningham, Verified Owner from AR, United States Written on February 8, 2024
I love this, it does what its intended to do and works, i needed this for my Magpul MLok Handguard and worked like i needed it to for my laser and light to connect to my M4.
Would recommend: Yes
Was it helpful to you? Yes | No

Great product terrible shipping

by Pissy, from TN, United States Written on May 25, 2022
I like be all the products it just takes 2 to 3 weeks on a good day to get what you order. Takes a week to hopefully process your order. More than 10 the 5 days by Mail. Other websites have same products for cheaper and faster delivery. Think twice but if they what you want then buy it.
Pros:
  • Good products
Cons:
  • Price $$$
  • Processing time
Best Used for:
  • newbies
Would recommend: Yes
0 of 6 found the following review helpful.
Was it helpful to you? Yes | No

awesome picatinny rails

by Ken, Verified Owner from NJ, United States Written on January 24, 2022
I was pleasantly surprised by the aesthetics and build quality of these rails. The white markings look nice. The rails are built to last. I mounted these rails on my AK which has an mlok fore-end and they instantly gave the rifle a tactical-cool look.
Would recommend: Yes
0 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Magpul rails

by Jason, from IN, United States Written on January 16, 2021
Let me start by saying i love all my magpul products that i have purchased. These picatinny rails are well worth the money. I definitely prefer the over the polymer style rails. Easy to install and the shipping was very timely.
Would recommend: Yes
0 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Picatinny M-lock rails

by builder, from WA, United States Written on December 29, 2020
The product arrived and as advertised, 100% satisfied with this product. They were easy to install and appear to be of good quality. No problems at all. If you need a few of these for your build or just to have on hand, pull the trigger.
Would recommend: Yes
Was it helpful to you? Yes | No

M-Lok Rail

by Tikka man, from FL, United States Written on February 1, 2020
Great product. It was easy navigating the website to find the items I needed. The product ship say day and was at my door in 2 days. Great service!!! I would buy from them again. Very pleased with my product and service. Great company
Would recommend: Yes
Was it helpful to you? Yes | No

6.5" MDT Picatinny rail with QD mount

by Jerbear, Verified Owner from PA, United States Written on January 23, 2019
Excellent fit & finish and very well built! Covers four M-lok slots perfectly giving me the most possible usable rail space on my 8.5" handguard. Enough to let me mount my Magpul AFG directly behind my Streamlight TLR-1. When no light is needed I have a QD sling mount out front without having to hang any extra junk on my rig.
Would recommend: Yes
1 of 3 found the following review helpful.
Was it helpful to you? Yes | No
There are no reviews that match your criteria. Would you like to review this product?