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Q&A for Presma AR-15 Super Light Slim Free Float M-LOK Handguards w/ Partial Top Rail — 7 Questions & 9 Answers

Name Presma AR-15 Super Light Slim Free Float M-LOK Handguards w/ Partial Top Rail (4)
As Low As $57.14 Save Up to 18%
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Q
Stephen Skiver, member, from MI, United States, asked on April 09, 2022

What size wrench does the barrel nut use

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on May 11, 2022

Presma does not specify the size wrench needed for the AR-15 Super Light Slim Free Float M-LOK Handguards barrel nut. The barrel nut itself does not require any timing. This Handguard will include the screws and a hex wrench as well. I would recommend reaching out to Presma directly for more information.

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Q
Jogy, member, from AZ, United States, asked on October 29, 2024

Will this handguard work with the Dolos take-down system?

Manufacturer Answer
A
Answered by Charles Shi, Manufacturer from CA, United States, on February 12, 2025

No, it does not work.

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Q
Nik, guest, from OR, United States, asked on June 28, 2026

Made in USA ?

Manufacturer Answer
A
Answered by Charles Shi, Manufacturer from CA, United States, on July 01, 2026

No, it is imported.

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Q
Swaim, member, from TX, United States, asked on January 29, 2025

What is the inner diameter?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on January 29, 2025

The Presma AR-15 Super Light Slim Free Float M-LOK Handguard has an internal diameter of 1.36".

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Q
Garrison Turner, member, from KS, United States, asked on June 03, 2024

How much does 16.5 version weigh?

Manufacturer Answer
A
Answered by Charles Shi, Manufacturer from CA, United States, on February 26, 2025

16.5" weight is 13 oz.

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Q
Todd, member, from MN, United States, asked on March 14, 2024

I have a Smith & Wesson M&P ar10/308 with 16" barrel. Will this handguard fit ok with low profile gas block added?

Manufacturer Answer
A
Answered by Charles Shi, Manufacturer from CA, United States, on February 26, 2025

It is for AR15, does not fit AR10/308. You can search online this product, 13" or 15" length.
https://www.opticsplanet.com/kexuan-m-lok-free-float-handguard-for-308-dpms-low-profile-upper-receiver.html

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Q
Bill, member, from OH, United States, asked on September 25, 2026

Internal vertical clearance from the barrel-bore centerline to the inside top surface also the id width of the top rail need clearance for a gas block

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Last updated 2025-11-12 UTC.