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Q&A for Midwest Industries Mi Handguard Crm M-lok 17.5" Combat Rail Fits Ar-15 — 9 Questions & 6 Answers

Name Midwest Industries Mi Handguard Crm M-lok 17.5" Combat Rail Fits Ar-15 (4.8)
$267.95 $232.16 Save 13%
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Q
Jonny300, member, from CA, United States, asked on January 18, 2023

What aluminum is this made from? 6061? Or what ??

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on June 08, 2023

The Midwest Industries Mi Handguard Crm M-lok 17.5" Combat Rail is 6061 Aluminum.

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Q
Greg, member, from OK, United States, asked on November 24, 2022

Will a qd warden work in this?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on November 29, 2022

The Surefire Warden has an outside diameter of 1.5", while this Midwest Industries Handguard has an internal diameter of 1.3". The Warden would not fit within the handguard.

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J.R., guest, from OK, United States, asked on August 21, 2022

What is the ID of this handgaurd?

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on August 30, 2022

The Midwest Industries Mi Handguard Crm M-lok 17.5" has an internal diameter of 1.3".

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Q
Gary K, member, from NH, United States, asked on December 07, 2021

Which muzzle brakes are compatible with that extra length? 17.5" is longer than the usual 16" barrels. HELP!

Manufacturer Answer
A
Answered by Midwest Industries, Manufacturer from WI, United States, on December 09, 2021

This hand guard requires a 16 inch barrel along with one of our midwest industries Muzzle brakes or one of our blast cans or similar designed devices.

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Q
Marty, member, from MN, United States, asked on April 18, 2021

Is the Titanium Barrel nut available for this item, either together or purchased separately,

Expert Answer
A
Answered by Ryan Tarczynski, Gear Expert, from IL, United States, on August 27, 2021

Would have to purchase the Titanium Barrel nut separately.

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Q
Damoniez, member, from MD, United States, asked on March 13, 2021

Will this fit an AR10

Expert Answer
A
Answered by Ryan Tarczynski, Gear Expert, from IL, United States, on August 27, 2021

No this will not.

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Q
Seth Balsdon, member, from MN, United States, asked on December 25, 2025

Is this available in FDE Flat Dark Earth?

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Q
Kyle, member, from TN, United States, asked on November 28, 2025

will this fit 20 inch m16a4 barrel, i realize i'll have to remove the fsp and put a low pro gb on it but it would work if i did that correct ?

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Q
mxwl, member, from MI, United States, asked on July 08, 2024

Diameter inside the hand-guard? Looking to slightly tuck a suppressor with a rifle speed adjustable gas block.

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Last updated 2025-11-12 UTC.