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Questions & Answers
What is the inside dimension of this handguard at the muzzle blast Manufacturer Answer

The inside diameter for this handguard is 1.3"

by Midwest Industries, Manufacturer, July 29, 2020
Will this fit an Anderson Manufacturing AM15 Darkhorse 5.56?

Yes as it uses a standard mil spec receiver it will fit.

by The huntsman, Verified Owner, December 31, 2025
Customer Reviews
Helpful Positive Review
This handguard is sturdy and lightweight, and completely modernized my carbine. I went with the 15" version to cover all but the last inch of my 16" barrel. There is a minimal weight difference from the magpul drop in handguard, delta ring and factor...
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11/11 found this helpful
Helpful Positive Review
Amazing Handguard! by ck, Verified Owner, November 24, 2020
Midwest is top tier when it comes to AR components and rifles in general. This one is completing my Wilson 300 HAM'R build and is just as awesome as my 5.56 rifle that is ALL Midwest. Can't say enough great things about these guys and their fantas...
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1/1 found this helpful
Helpful Positive Review
Some minor dings, but otherwise solid by Joe M, Verified Owner, July 12, 2023
As others have said in their reviews, mine came with a few cosmetic dings. Because of this, I rated it as 4-stars instead of 5. For a handguard in this price range, I was a little disappointed to see that. I'm sure Midwest Industries would have made ...
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1/1 found this helpful
Helpful Positive Review
Great Quality by Bp, Verified Owner, January 14, 2022
Got this for my 300blk pistol build wanted something strong and slim. Installation was easy great quality build and looks great. The securement to the upper is a tight fit won’t have to worry about the Han guard rotating. I have a 10.5” barrel I didn...
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3/3 found this helpful
Helpful Positive Review
Solid fit. by Jardo, August 20, 2022
Handguard was easy to install. The fit up of the Handguard to the barrel nut is very tight,which is good. The small tab that goes between the tension bolts will line up in a small slot in the barrel nut. This helps keep the handguard from sliding for...
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1/1 found this helpful
Helpful Positive Review
Perfect rail by Jason Schell, Verified Owner, October 1, 2021
Awesome product with super easy installation. I got it because I didn’t want to mess with a rail that may need timing. Even comes with the tool which is good as I have more than one rifle. It’s a little skinny so it makes the rifle look long but t...
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2/2 found this helpful
Read All 42 Reviews

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Product Info for Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard

AR15/M16 Free Float Slim Line Handguardimage

Specifications for Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard:

Manufacturer: Midwest Industries
Color: Black
Finish: Type III Hardcoat Anodized
Gun Make: AR Platform
Gun Model: M16, AR-15
Gun Type: Rifle
Handguard Type: Free-Float
Gun Rail: Picatinny
Additional Features: Barrel nut and wrench included
Included Accessories: Standard
Mount Type: M-LOK
Country of Origin: USA
Quantity: 1

Package Contents:

  • Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard

Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard Orderable Models

List of Orderable Models

  • Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard, 12.625 inches, Black, MI-SLH-12.625 , MPN: MI-SLH12.625 , UPC: 812102031024 , Code: MWI-HZ-SLHHG-MI-SLH12-625
  • Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard, 14 inches, Black, MI-SLH-14 , MPN: MI-SLH14 , UPC: 812102031031 , Code: MWI-HZ-SLHHG-MI-SLH14
  • USED, Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard, 15 inches, Black, MI-SLH-15 , MPN: MI-SLH15-EDEMO , Code: MWI-HZ-SLHHG-MI-SLH15-EDEMO-OB-A
  • Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard, 10.5 inches, Black, MI-SLH-10.5 , MPN: MI-SLH10.5 , UPC: 812102031017 , Code: MWI-HZ-SLHHG-MI-SLH10-5
  • Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard, 9.25 inches, Black, MI-SLH-9.25 , MPN: MI-SLH9.25 , UPC: 812102031000 , Code: MWI-HZ-SLHHG-MI-SLH9-25
  • Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard, 15 inches, Black, MI-SLH-15 , MPN: MI-SLH15 , UPC: 812102031048 , Code: MWI-HZ-SLHHG-MI-SLH15

Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard, 12.625 inches, Black, MI-SLH-12.625 , MPN: MI-SLH12.625-EDEMO , Code: MWI-HZ-SLHHG-MI-SLH12-625-EDEMO-RE-C
  • DEMO, Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard, 9.25 inches, Black, MI-SLH-9.25 , MPN: MI-SLH9.25-DEMO , Code: MWI-HZ-SLHHG-MI-SLH9-25-DEMO
  • USED, Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard, 12.625 inches, Black, MI-SLH-12.625 , MPN: MI-SLH12.625-EDEMO , Code: MWI-HZ-SLHHG-MI-SLH12-625-EDEMO-RE-B
  • DEMO, Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard, 14 inches, Black, MI-SLH-14 , MPN: MI-SLH14-DEMO , Code: MWI-HZ-SLHHG-MI-SLH14-DEMO
  • DEMO, Midwest Industries AR-15/M16 SLH Free Float Slim Line Handguard, 15 inches, Black, MI-SLH-15 , MPN: MI-SLH15-DEMO , Code: MWI-HZ-SLHHG-MI-SLH15-DEMO
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