-All-steel sight base-The flip sight is easily concealed with the push of a button-It flips up & locks in the deployed position-Accepts all standard AR sight posts & hardware (included)-The two-piece design allows it to be mounted on firearms with pinned & welded muzzle accessories-Mounts easily & securely with 4 cap screws using a 7/64" Allen wrench-.750" bore diameter
|Dimension||2.10 X 4.95 X 7.25|
|Typecolor||FRONT SIGHT/GAS BLOCK|
|Other Features||WITH BAYONET LUG|
Determined at checkout.