G&G SGR-556 Low Profile Gas Block

G&G SGR-556 Low Profile Gas Block

Ditch the bulky factory setup and free up your front end.

The G&G SGR-556 Low Profile Gas Block is a direct replacement for the stock gas block, built to let you run slimmer profile handguards without fighting clearance issues. Clean fit, lower profile, and a better foundation for a tighter overall setup.

Whether you’re cleaning up the look or making room for a more streamlined handguard, this part gets the job done without the extra nonsense.

✅ Direct replacement for the factory G&G SGR-556 gas block
✅ Low profile design allows installation of slimmer handguards
✅ Helps create a cleaner, tighter front-end setup
✅ Built for a straightforward upgrade path
✅ Great option for customized or reworked SGR-556 builds

Compatibility:

• G&G SGR-556