Bravo Company USA AR-15/M16 Low-Profile Gas Block .750

AR-15/M16 Low-Profile Gas Block .750

Manufacturer Number: BCM-LGB-750

Manufactured within tight Mil-Spec tolerances on all Inside diameters

Barrel inner diameter honed after finish per USGI TDP

Set Screw Mounting

Set Screws 10-32x 3/16 Knurled Cup Point

Machined steel

Phosphate Black

Matte Black


Fits : AR-15, M16, M4, M4A1 Barrel with a .750" Barrel/Gas Seat Model: BCMLGB750

Enter your ZIP code for an exact shipping cost on this item. Hazardous-materials fees, where they apply, are included in the total shown.

Read our full shipping policy

Firearms must ship to a licensed dealer (FFL), who completes the transfer and the required background check when you collect the item.

How FFL transfers work · Terms of sale · Product and legal restrictions