Manufacturer: Troy Industries SSIG-GBF-0MBT-00
The Troy Industries Gas Block Mounted Front Sight. It's been a long wait, but Troy has engineered a rugged, reliable, combat ready BattleSight that mounts securely on the gas block. It offers all of the features of Troy's other Folding BattleSights: Easy to operate, clicks solidly into place and folds out of the way when not needed.
Mounts securely on the gas block. Offers all of the features of Troy's other Folding BattleSights.
Built-in swivel attachment on both sides.