The UTG® ACCU-SYNC® AR15 Rear Sight is made from machined aircraft aluminum with a matte black finish. The posi-lock push button will activate the spring loaded rear sight into position and prevent the sight tower from collapsing when deployed. No tools are needed to adjust certain features like windage and dual apertures. For mounting, all that's required is your rifle's picatinny rail, and the sight's single locking torx screw in its low profile mounting base. It's also got an integral recoil stop for a secure zero hold and return to zero on MIL-STD-1913 picatinny rails.
Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or “assault weapons” (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily
80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.