Bravo Company Mfg M-LOK 10" Modular Rail, Black - MCMR10556BLK

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Bravo Company Mfg M-LOK 10" Modular Rail, Black - MCMR10556BLK - Handguard for AR-15 - view 1
Bravo Company Mfg M-LOK 10" Modular Rail, Black - MCMR10556BLK - Handguard for AR-15 - view 2
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Bravo Company

Overview

The Bravo Company Mfg M-LOK 10" Modular Rail, Black - MCMR10556BLK is a handguard. Compare prices from multiple merchants and find the best deal.

Specifications

MPNMCMR10556BLK
Material6061-T6 Aluminum
PlatformAR-15
ColorBlack
Handguard Length10
Mounting InterfaceM-LOK
Construction TypeFree-Float
FinishHardcoat Anodized

Available Merchants(3)

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Optics Planet logo
Optics Planet
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$214.95
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Classic Firearms
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$214.95
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Palmetto State Armory
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$214.99

October 2026 on GunPartPicker

Bravo Company Mfg M-LOK 10" Modular Rail, Black - MCMR10556BLK ranked #18 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 #21 of the 880 handguards builders have added. Builds with this handguard are mostly chambered in 5.56 NATO (61%, then 300 Blackout 16%), mostly on carbine-length gas (68%, then pistol-length 14%), and mostly AR-15 (93%).

Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today all 3 retailers we track have it in stock. Prices barely moved in October 2026, holding around $214.95, with no real sale all month. Buying today, the lowest price is $214.95 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

93.3%
AR-1593.3%
AR-96.7%

Caliber

60.5%
5.56 NATO60.5%
300 Blackout15.8%
.223 Wylde10.5%
9mm5.3%
.338 ARC2.6%
Other5.2%

Gas System

67.9%
Carbine67.9%
Pistol14.3%
Mid-Length10.7%
Blowback7.1%

Builds Featuring This Part

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Builds in the community that include the Bravo Company Mfg M-LOK 10" Modular Rail, Black - MCMR10556BLK

BuildPartsTotal
carbine 10.3" build
carbine 10.3"
15$1335.60
Home defense 11.5" 5.56 build
Home defense 11.5" 5.56
28$3037.17
BCM 9" multi build
BCM 9" multi
8$1447.13

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