Description
AR-15 Front Sight Gas Block with Bayonet Lug Model: FSGB
Fits onto regular AR-15 barrel 0.750" outer diameter
- Provides a front sight, plus a gas block
- Gas tube not included (see Gas tubes)
- Front sight hardware pre-installed
- Sling swivel pre-installed
- Gunsmithing required for installation (drill and pin to barrel)
Roll pins included.
Click to see Gas Tubes
Click to see Front sight adjustment tool
