Sons of Liberty Gun Works121686292
Sons Of Liberty Gun Works SOLGW .750 V2 Gas Block for AR-15 Rifles$45.00
Availability: In Stock
Current Stock: Out of stock
The Sons of Liberty Gun Works .875" gas block is a low-profile AR-15 component built for shooters who demand reliability without unnecessary bulk. Machined from 4140 steel and treated with black nitride finish, this gas block is engineered to handle the rigors of frequent shooting while resisting corrosion and wear. If you're running a mil-spec AR platform—whether for hunting, precision rifle work, or defensive use—this is a straightforward, proven choice for managing gas cycling.
What sets this block apart is its compatibility with aftermarket barrels: the knurled head set screws are designed to work with dimpled AR barrels, so you aren't locked into one barrel manufacturer. That flexibility matters when you're building or upgrading a rifle and want to source quality components without compromise. The low-profile design also keeps your handguard options open, letting you run tighter setups without fitment headaches.
Sons of Liberty Gun Works built this block to be a working part, not a showpiece. The nitride finish stands up to carbon fouling, temperature swings, and regular cleaning solvents far better than bare steel. Installation is straightforward: secure it to your barrel's dimples using the included set screws, and you're done. No special tools, no guesswork.
| Port Diameter | .875" |
| Material | 4140 Steel |
| Finish | Black Nitride |
| Fastener Type | Knurled Head Set Screws |
| Compatibility | Mil-Spec AR-15, Dimpled Barrels |
| Profile | Low Profile |
This block is designed for mil-spec AR-15 barrels with dimples. The .875" port accommodates standard gas tubes. If your barrel is dimpled for a set-screw gas block, this will fit; if you have a pinned or journal-style block, you'll need a different solution.
The block ships with knurled head set screws ready for installation on your dimpled barrel.
Black nitride hardens the steel surface, making it more resistant to corrosion from moisture and solvents, and more durable against carbon fouling and wear from repeated cycling. It's a practical choice for a component that sees regular use.
Yes. The low-profile design and knurled set screws make it suitable for hunting rifles, precision builds, and general-purpose AR platforms. As long as your barrel is dimpled and mil-spec, this block will function reliably.
SKU: 197552480 • Weight: 0.09oz
Availability: In Stock
Current Stock: Out of stock
The Sons of Liberty Gun Works .875" gas block is a low-profile AR-15 component built for shooters who demand reliability without unnecessary bulk. Machined from 4140 steel and treated with black nitride finish, this gas block is engineered to handle the rigors of frequent shooting while resisting corrosion and wear. If you're running a mil-spec AR platform—whether for hunting, precision rifle work, or defensive use—this is a straightforward, proven choice for managing gas cycling.
What sets this block apart is its compatibility with aftermarket barrels: the knurled head set screws are designed to work with dimpled AR barrels, so you aren't locked into one barrel manufacturer. That flexibility matters when you're building or upgrading a rifle and want to source quality components without compromise. The low-profile design also keeps your handguard options open, letting you run tighter setups without fitment headaches.
Sons of Liberty Gun Works built this block to be a working part, not a showpiece. The nitride finish stands up to carbon fouling, temperature swings, and regular cleaning solvents far better than bare steel. Installation is straightforward: secure it to your barrel's dimples using the included set screws, and you're done. No special tools, no guesswork.
| Port Diameter | .875" |
| Material | 4140 Steel |
| Finish | Black Nitride |
| Fastener Type | Knurled Head Set Screws |
| Compatibility | Mil-Spec AR-15, Dimpled Barrels |
| Profile | Low Profile |
This block is designed for mil-spec AR-15 barrels with dimples. The .875" port accommodates standard gas tubes. If your barrel is dimpled for a set-screw gas block, this will fit; if you have a pinned or journal-style block, you'll need a different solution.
The block ships with knurled head set screws ready for installation on your dimpled barrel.
Black nitride hardens the steel surface, making it more resistant to corrosion from moisture and solvents, and more durable against carbon fouling and wear from repeated cycling. It's a practical choice for a component that sees regular use.
Yes. The low-profile design and knurled set screws make it suitable for hunting rifles, precision builds, and general-purpose AR platforms. As long as your barrel is dimpled and mil-spec, this block will function reliably.
SKU: 197552480 • Weight: 0.09oz