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Ar-15/M16 Low Profile Gas Blocks - Ar-15/M16 .750 Low-Profile Gas Block
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$44.95
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SKU: 100014215
Overview
Designed for AR-15 and M16 barrels, this low-profile gas block is intended for builds where a compact profile is needed under most handguards. It is machined from high quality steel to Mil-Spec tolerances and includes set screws for mounting. The phosphate finish adds a practical layer of protection against wear and corrosion. Available in .625" or .750" inside diameter, it offers a straightforward fit option for compatible setups.
Why Hunters Choose the Bravo Company
Fits Ar-15
M16 barrels for broad platform
Low-profile Design
Fits under most handguards
Machined Steel
Construction built to Mil-Spec tolerances
Includes Set
Screws for secure mounting
Phosphate Finish
Adds corrosion and wear resistance
Key Features
- Designed for AR-15 and M16 barrels
- Low-profile design fits under most handguards
- Machined from high quality steel to Mil-Spec tolerances
- Includes set screws for mounting
- Phosphate finish for corrosion and wear resistance
- Available in .625" or .750" inside diameter
Best Used For
- AR-15 or M16 builders needing a low-profile gas block that fits under most handguards
- Shooters replacing a .750-inch gas block on compatible AR-15/M16 barrels
- Users wanting a heavy-duty gas block with set screws for secure mounting
- Builders looking for a phosphate-finished steel gas block for a clean, compact setup
Specifications
| Blade Finish | Phosphate finish |
|---|---|
| Fits | AR-15 and M16 barrels |
| Heavy Duty | Yes |
| Height | 1.34" |
| Inside Diameter | .750" |
| Length | 1" |
| Material | Machined steel |
| Mil Spec Tolerances | Yes |
| Mounting Hardware | Set screws included |
Pros
- Fits AR-15 and M16 barrels for broad platform compatibility.
- Low-profile design fits under most handguards.
- Machined steel construction built to Mil-Spec tolerances.
- Includes set screws for secure mounting.
- Phosphate finish adds corrosion and wear resistance.
- Available in .625 and .750 inside diameters.
Considerations & Trade-offs
- Sized for .750" barrels, so it is not a universal fit and should be matched carefully to the barrel diameter before purchase.
- Low-profile design is intended to fit under most handguards, but handguard clearance still depends on the specific setup.
- Mounting uses included set screws, so proper installation and alignment are important for reliable fitment.
- Phosphate finish is a practical protective finish, but it is not a substitute for routine maintenance and inspection.
Suggested Comparisons
- Standard-profile gas blocks
- Clamp-on gas blocks
- Gas tubes
- Handguards compatible with low-profile gas blocks
Suggested Accessories
- AR-15 handguard
- Gas tube
- Roll pin punch set
- Threadlocker
Frequently Asked Questions
What barrels will this gas block fit?
It is designed to fit AR-15 and M16 barrels, and this version is the .750 low-profile gas block.
Does it come with mounting hardware?
Yes. The product includes set screws for mounting.
What material and finish are listed for this gas block?
The specifications list machined steel with a phosphate finish.
Will it fit under most handguards?
The short description says it is a heavy-duty low-profile block that fits under most handguards.
Are other inside diameters available?
Yes. The long description says it is available with either .625" or .750" inside diameter.