B
Beast114-7happy with it
Reviewed on April 25, 2026Verified with Build
M-LOK slots line up perfect
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Midwest Industries, Inc. Ar-15 G4 10.5" Handguard M-Lok Black
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Midwest Industries
Overview
The Midwest Industries G4 10.5" Handguard is a lightweight aluminum handguard designed for the AR-15 platform, featuring an M-LOK mounting interface for easy attachment of accessories. With its 11-inch length, it provides ample space for mounting optics, lights, and other accessories while maintaining a streamlined profile. This handguard is commonly used in builds with a carbine gas system and chambered in 5.56 NATO, making it a solid choice for those looking to enhance their rifle's versatility and functionality.
Specifications
MPNMI-G4M10.5
Mounting InterfaceM-LOK
MaterialAluminum
Handguard Length10.5
ColorBlack
PlatformAR-15
Frequently Built With
Based on build data
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4
Radian Weapons Ar-15 Raptor-Sd Ambidextrous Charging Handle Od Green
Wilson Combat Ar-15 Billet Upper Receiver
Yankee Hill Machine Co., Inc. Ar-15 Gas Tube Black Carbine
Radian Forward Assist - 7075 Aluminum - Black
Strike Industries Collar Adjustable Gas Block
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
77.8%
AR-1577.8%
AR-1022.2%
CaliberBased on real build data showing which calibers builders choose alongside this product.
100%
5.56 NATO100%
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
83.3%
Carbine83.3%
Mid-Length16.7%
| Product | Category | Times Built Together |
|---|---|---|
| Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M4 | 9 | |
| Radian Weapons Ar-15 Raptor-Sd Ambidextrous Charging Handle Od Green | 9 | |
| Wilson Combat Ar-15 Billet Upper Receiver | 8 | |
| Yankee Hill Machine Co., Inc. Ar-15 Gas Tube Black Carbine | 7 | |
| Radian Forward Assist - 7075 Aluminum - Black | 7 | |
| Strike Industries Collar Adjustable Gas Block | 6 |
| Platform | Percentage |
|---|---|
| AR-15 | 77.8% |
| AR-10 | 22.2% |
| Caliber | Percentage |
|---|---|
| 5.56 NATO | 100% |
| Gas System | Percentage |
|---|---|
| Carbine | 83.3% |
| Mid-Length | 16.7% |
Builds Featuring This Part
See all 17 →Builds in the community that include the Midwest Industries, Inc. Ar-15 G4 10.5" Handguard M-Lok Black
| Build | Parts | Total |
|---|---|---|
 | 19 | $5300.52 |
 | 32 | $5766.23 |
 | 24 | $3645.13 |
| 13 | $4372.18 |
 | 17 | $2697.06 |
 | 21 | $3684.39 |
 | 24 | $1550.46 |
 | 33 | $6259.47 |
| 23 | $1310.15 |
 | 18 | $1698.23 |
| 23 | $2209.39 |
 | 10 | $1295.31 |
Customer reviews
5.0out of 5
2 global ratings
Top reviews
P
PatchMeUp_813MI G4 10.5 SBR length
Reviewed on January 25, 2026Verified with Build
Midwest Industries G4 10.5 inch M-LOK handguard is perfect length for my SBR build. Free float aluminum body. M-LOK slots are well spaced. Anti-rotation tabs index against the upper. Lightweight as expected from MI.
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