Yankee Hill Machine Co MR7 AR-15 M-LOK Handguard 12.25" Rifle Length 14.8 Oz - YHM-5320

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Yankee Hill Machine Co MR7 AR-15 M-Lok Handguard 12.25" Rifle Length 14.8 Oz - YHM-5320 - Handguard for AR-15 - view 1
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Yankee Hill Machine

Overview

The Yankee Hill Machine Co MR7 AR-15 M-Lok Handguard features a rifle-length design that provides ample space for accessories while maintaining a lightweight profile at just 14.8 ounces. With its M-LOK mounting interface, this handguard allows for easy attachment of various accessories, enhancing the versatility of your build. It is commonly found in builds utilizing a rifle gas system and chambered in 5.56 NATO, making it a solid choice for both tactical and sport shooting applications.

Specifications

MPNYHM-5320
Handguard Length7.29
Gas System LengthRifle
Mounting InterfaceM-LOK
PlatformAR-15

Available Merchants(5)

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Optics Planet logo
Optics Planet
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$175.25
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GritR Sports
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$146.03
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Palmetto State Armory
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$154.99
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$175.25
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~$28.90 est. shipping
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$189.99

October 2026 on GunPartPicker

Yankee Hill Machine Co MR7 AR-15 M-LOK Handguard 12.25" Rifle Length 14.8 Oz - YHM-5320 ranked #54 of the 290 handguards builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #147 of the 885 handguards builders have added. Builds with this handguard are mostly chambered in 5.56 NATO (79%, then 300 Blackout 21%), mostly on carbine-length gas (67%, then pistol-length 25%), and mostly AR-15 (92%).

Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, but today only Optics Planet has it in stock. Prices barely moved in October 2026, holding around $175.25, with no real sale all month. Buying today, the lowest price is $175.25 at Optics Planet, which matches the best price we saw in October.

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Frequently Built With

The part most often added in each category by the builds that include this one

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

92.3%
AR-1592.3%
AR-97.7%

Caliber

78.6%
5.56 NATO78.6%
300 Blackout21.4%

Gas System

66.7%
Carbine66.7%
Pistol25%
Intermediate8.3%

Builds Featuring This Part

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Builds in the community that include the Yankee Hill Machine Co MR7 AR-15 M-Lok Handguard 12.25" Rifle Length 14.8 Oz - YHM-5320

BuildPartsTotal
LMT 8.2" 300 Blackout build
LMT 8.2" 300 Blackout
14$3577.19
New 5.56 build build
New 5.56 build
8$1210.17

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