Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

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 FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart

Q&A for UTG Pro AR-15 Carbine Length Super Slim M-LOK Drop-in Rail — 23 Questions & 27 Answers

Name UTG Pro AR-15 Carbine Length Super Slim M-LOK Drop-in Rail (4.8)
$84.97 $74.49 Save 12%
View Product
If you have questions regarding availability, pricing, shipping options for this item or need an answer right now, please contact our customer service team.
Continue As a Guest
Saving...
Sign In or Create an Account (optional)
Why use an OpticsPlanet.com account for my questions and answers?

Having an account with OpticsPlanet.com makes writing questions and answers even better! We’ll save all of your questions and answers in your account, provide you easy access to them, so you can see how the community has responded.

If you’d like to add a question without creating an account, you can proceed with filling out the fields on this form.

Show
Sort by
Filter by
Q
Moose, member, from CA, United States, asked on January 31, 2022

how much does this weigh?

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on February 14, 2022

The manufacturer doesn't state the weight of the UTG Pro AR15 Carbine Length Super Slim M-LOK Drop-in Rail. I recommend contacting the manufacturer for that information.

2 of 7 found the following answer helpful.
Was it helpful to you? Yes | No
Expert Answer
A
Answered by Bethany Kopel, Gear Expert, from UT, United States, on February 16, 2021

Yes, it is multiple parts that come together to build the handguard.

2 of 2 found the following answer helpful.
Was it helpful to you? Yes | No
Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on March 25, 2020

Yes, it should.

1 of 1 found the following answer helpful.
Was it helpful to you? Yes | No
Q
Britt, member, from TX, United States, asked on January 05, 2020

Will this fit the Ruger AR 556?

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on January 07, 2020

Yes, it will however it may be tight.

2 of 2 found the following answer helpful.
Was it helpful to you? Yes | No
Q
Rp, guest, from CA, United States, asked on August 13, 2019

Will this fit an M&P 15 sport 2?

Expert Answer
A
Answered by Ethan C., Gear Expert, from IL, United States, on September 05, 2019

Yes, it should fit as long as your rifle has a carbine length drop-in handguard system.

3 of 4 found the following answer helpful.
Was it helpful to you? Yes | No
Q
Corbis, guest, from WY, United States, asked on May 28, 2019

Will this fit Springfield saint carbine

Expert Answer
A
Answered by Ethan C., Gear Expert, from IL, United States, on September 05, 2019

Most likely not, the Springfield Saint models with drop-in handguards are mid-length, while this is for carbine length systems. If you do have a carbine length drop-in handguard, this should fit.

Was it helpful to you? Yes | No
Q
Seth Little, member, from PA, United States, asked on October 23, 2022

Does this work with a delta ring barrel nut?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on October 27, 2022

The UTG Pro AR15 Carbine Length Super Slim M-LOK Drop-in Rail will fit AR platform rifles that use a delta ring, front handguard cap, and carbine length gas system.

1 of 1 found the following answer helpful.
Was it helpful to you? Yes | No
Q
Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on July 27, 2022

This UTG Pro AR15 Carbine Length Super Slim M-LOK Drop-in Rail is designed to replace carbine length handguards that use a delta ring and handguard cap. We do carry models that will extend past the front sight post in order to cover the barrel and allow for more rail space. You can find the UTG Pro model by using the link below:
https://www.opticsplanet.com/leapers-utg-pro-ar15-super-slim-m-lok-15-drop-in-car-length-rail.html

Was it helpful to you? Yes | No
Q
Cody, member, from UT, United States, asked on February 28, 2022

Will this fit a colt le 6920?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on April 15, 2022

Yes. This UTG Pro AR15 Carbine Length Super Slim M-LOK Drop-in Rail is compatible with your Colt AR15 as well as all AR15's with a Carbine-length DI System with Standard Delta Ring Assembly, Barrel Nut, and Round Front Handguard Cap.

Was it helpful to you? Yes | No
Q
MikeyB, guest, from TX, United States, asked on January 15, 2022

Will this product fit M&P 10? .308?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on February 02, 2022

No. Because of the barrel nut size difference between the AR-10 and AR-15, the handguards and rail systems are not interchangeable. I will link a category for handguards compatible with the AR10 platform below.
https://www.opticsplanet.com/s/ar10-handguard?_iv_categories=handguards-and-forends&_iv_availability=in-stock&_iv_gridSize=240

Was it helpful to you? Yes | No
Last updated 2025-11-12 UTC.