Bravo Company

BCM Standard 5.56 NATO Upper Receiver Group - MCMR-15 Handguard - 20"

All Bravo Company upper receivers
Bravo Company BCM Standard 5.56 NATO Upper Receiver Group - MCMR-15 Handguard - 20" - Upper Receiver for AR-15 - view 1
Bravo Company BCM Standard 5.56 NATO Upper Receiver Group - MCMR-15 Handguard - 20" - Upper Receiver for AR-15 - view 2
Bravo Company BCM Standard 5.56 NATO Upper Receiver Group - MCMR-15 Handguard - 20" - Upper Receiver for AR-15 - view 3
Bravo Company BCM Standard 5.56 NATO Upper Receiver Group - MCMR-15 Handguard - 20" - Upper Receiver for AR-15 - view 4
Bravo Company BCM Standard 5.56 NATO Upper Receiver Group - MCMR-15 Handguard - 20" - Upper Receiver for AR-15 - view 5
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Bravo Company

Overview

The BCM Standard 5.56 NATO Upper Receiver Group features a complete assembly designed for the AR-15 platform, integrating a 20-inch barrel optimized for accuracy and performance. This upper receiver group is chambered in 5.56 NATO, making it a versatile choice for various shooting applications. You’ll often find this upper in builds focused on precision shooting or general-purpose use, where the longer barrel length can enhance muzzle velocity and accuracy.

Specifications

MPNBCM-URG-Std-20-MCMR-15
Caliber5.56 NATO
PlatformAR-15
AssemblyComplete
Barrel Length20

Available Merchants(1)

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Bravo Company USA
~$12.95 est. shipping
Shipping Speed
In Stock
$797
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Build history on GunPartPicker

Builders have been adding the Bravo Company BCM Standard 5.56 NATO Upper Receiver Group - MCMR-15 Handguard - 20" to their builds on GunPartPicker since February 2026. All time, it ranks #335 of the 1,714 upper receivers builders have added.

Today the one retailer we track has it in stock. Buying today, the lowest price is $797.35 at Bravo Company USA.

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Frequently Built With

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

PSA AR-15 Blem "Stealth" Stripped Lower Receiver

PSA AR-15 Blem "Stealth" Stripped Lower Receiver

Lower Receiver$70in 17% of them
Magpul AFG-2 Angled Fore Grip - Black

Magpul AFG-2 Angled Fore Grip - Black

Foregrip$24in 33% of them
Wilson Combat AR-15 Super-Stoc Carbine Buttstock

Wilson Combat AR-15 Super-Stoc Carbine Buttstock

Stock & Brace$51in 17% of them
Strike Industries T-Bone AR-15 Charging Handle for .223/5.56 - Black/Black

Strike Industries T-Bone AR-15 Charging Handle for .223/5.56 - Black/Black

Charging Handle$35in 17% of them
Strike Industries Ambidextrous Magazine Release, Black - ARAMBIMRBK

Strike Industries Ambidextrous Magazine Release, Black - ARAMBIMRBK

Magazine Release$38in 33% of them
Bravo Company AR-15/M16 BCM Mil-Spec 6 Position Receiver Extension

Bravo Company AR-15/M16 BCM Mil-Spec 6 Position Receiver Extension

Buffer Tube$39in 17% of them

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Gas System

50.3%
Mid-Length50.3%
Carbine25.7%
Pistol11.4%
Rifle10.9%
Blowback1.3%
Other0.3%

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