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Midwest Industries
Overview
The Midwest Industries Combat Handguard M-LOK Aluminum 4.5 Black is a handguard. Compare prices from multiple merchants and find the best deal.
Midwest Industries Combat Handguard M-LOK Aluminum 4.5 Black ranked #22 of the 243 handguards builders added on GunPartPicker in August 2026. Builders have been adding it to their builds on GunPartPicker since January 2026. All time, it ranks #14 of the 635 handguards builders have added. Builds with this handguard are split between 300 Blackout (50%) and 9mm (50%), split between blowback (50%) and pistol-length (50%) gas systems, and mostly AR-15 (67%, then AR-9 33%).
Availability is good: it was in stock at one retailer or another nearly every day in August 2026, and today 5 of the 8 retailers we track have it in stock. It dipped to $134.99 at Brownells for a stretch in August 2026, under its usual $139.95 to $146.95, so sales do come around. Buying today, the lowest price is $132.26 at Optics Planet, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 31 retailers
We ranked every handguard by how often it shows up in real builds on GunPartPicker.
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Midwest Industries, Inc. Combat Handguard M-Lok Aluminum 4.5 Black
| Build | Parts | Total |
|---|---|---|
 | 5 | $558.31 |
 | 24 | $1934.41 |
 | 5 | $621.23 |
 | 14 | $857.80 |
| 9 | $866.20 |
 | 13 | $831.65 |
1 global rating
Top reviews
Midwest Industries Combat handguard at 4.5 inches is for SBRs with short barrels. Free floats around the gas block area. Stays cool because theres not much barrel under it. M-LOK slots arent many but enough.
