Bravo Company Ar-15/m16 .750 Low-Profile Gas Block

Bravo Company Ar-15/m16 .750 Low-Profile Gas Block - Gas Block for AR-15 - view 1
Bravo Company Ar-15/m16 .750 Low-Profile Gas Block - Gas Block for AR-15 - view 2
Bravo Company Ar-15/m16 .750 Low-Profile Gas Block - Gas Block for AR-15 - view 3
Bravo Company Ar-15/m16 .750 Low-Profile Gas Block - Gas Block for AR-15 - view 4
Bravo Company Ar-15/m16 .750 Low-Profile Gas Block - Gas Block for AR-15 - view 5
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Bravo Company

Overview

The Bravo Company AR-15/M16 .750 Low-Profile Gas Block is designed to fit over a .750-inch diameter gas tube, providing a streamlined solution for your gas system without adding unnecessary bulk to your build. Made from steel with a phosphate finish, this gas block is durable and resistant to corrosion, ensuring reliable performance in various conditions. It is commonly found in mid-length gas system builds chambered in 5.56 NATO, making it a practical choice for those looking to enhance their rifle's functionality without compromising on aesthetics.

Specifications

MPNBCM-LGB-750
ProfileLow Profile
MaterialSteel
FinishPhosphate
Gas Block Diameter.750
AdjustableNo

Available Merchants(11)

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Optics Planet
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Frequently Built With

Based on build data

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

100%
AR-15100%

Caliber

66.7%
5.56 NATO66.7%
300 Blackout33.3%

Gas System

50%
Carbine50%
Mid-Length50%
Frequently Built With Products
ProductCategoryTimes Built Together
Bravo Company Mfg Upper Receiver Assembly w/ Laser T-Markings, Hard Coated Anodized - 4-UR-M422
Bravo Company M16 Bolt Carrier Group Black12
CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B7
Radian Forward Assist - 7075 Aluminum - Black7
BRAVO COMPANY AR15/M16 QD Receiver End Plate (BCM-EPM4-QD)6
Geissele Automatics Llc Ar-15 Ssa-E X Lightning Bow Trigger6
Build Platform Breakdown
PlatformPercentage
AR-15100%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO66.7%
300 Blackout33.3%
Build Gas System Breakdown
Gas SystemPercentage
Carbine50%
Mid-Length50%

Builds Featuring This Part

See all 15

Builds in the community that include the Bravo Company Ar-15/m16 .750 Low-Profile Gas Block

BuildPartsTotal
for 2 gun 16"
11$955.06
16" 5.56
23$3939.89
Hog hunter 12.5" 5.56
12$936.72
16" 5.56
16$1834.14
14.5" 5.56
16$1667.70
hog hunter 14.7" 5.56
27$2913.71
first 5.56 build
9$1113.75
12.5" BCM pistol
11$2008.97
First build
33$6443.40
Latest 5.56 build
23$7562.28
range 11.5"
20$7176.05
For hd 20"
10$996.32

Customer reviews

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1 global rating

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Top reviews

A
Aeroshaft7.91
BCM low pro install needs care
Reviewed on February 21, 2026Verified with Build

BCMs .750 low pro gas block is good steel and the finish is matte black. Set screws tighten down into the dimple correctly but you have to be careful to clock it properly with the gas tube before tightening. Took two tries to get it right. Once locked it doesnt move.

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