Home / AR Parts / Bravo Company Manufacturing / Bravo Company BCM Low Profile Gas Block AR-15, LR-308 .750"
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Bravo Company BCM Low Profile Gas Block .750" AR-15 Black Phosphate
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Barrel ID honed after finish per USGI TDP
For use on AR-15, M16, M4 and M4A1
Phosphate finished machine steel
Set screw mounting
Specifications
Caliber
Model
Low-Profile
Series
Low Profile
MPN
BCM-LGB-750
UPC
855877004138
MSRP
$50
Finish
Black Phosphate
Fits
AR-15, M16, M4, M4A1 .750 barrel
Color
Black
Description
The Bravo Company Low Profile Gas Block is a steel gas system component for AR-15 platform rifles, designed to fit a .750 inch diameter barrel. It sits on the barrel under the handguard and taps propellant gas to cycle the action.
The block is machined from steel with a black phosphate finish and is mounted with set screws. Its bore is honed after finishing to the barrel's inside diameter to maintain tight tolerances. The set screws are steel, 10-32 thread, with a knurled cup point.
It fits AR-15, M16, M4, and M4A1 style barrels chambered for 223 Remington, 5.56x45mm NATO, 308 Winchester, and 7.62x51mm NATO.
- Brand: Bravo Company Manufacturing
- Platform: AR-15
- Barrel Diameter: .750 inch
- Material: Steel
- Finish: Black Phosphate
- Mount Type: Set Screw
- Thread Pitch: 10-32
- Calibers: 223 Remington, 5.56x45mm NATO, 308 Winchester, 7.62x51mm NATO






