Meta Mta-Polysight Tact Poly F/R Pop Up Sights 185528. Crafted from robust polymer materials the MTA-POLYSIGHT sights ensure a lightweight yet resilient construction. The sights are designed to lay flat when stowed and easily deploy to standard AR sight height when needed. Enjoy the convenience of toolless windage and elevation adjustments enhancing your customization options on the field. Type of Sights may vary. Specifications for META MTA-POLYSIGHT TACT POLY F/R POP UP SIGHTS: Manufacturer: Meta Tactical Gun Make: AR Platform Gun Model: AR-15 Color: Black Finish: Polymer META MTA-POLYSIGHT TACT POLY F/R POP UP SIGHTS What firearm models does the manufacturer say META MTA-POLYSIGHT TACT POLY F/R POP UP SIGHTS is compatible with? The manufacturer suggests that META MTA-POLYSIGHT TACT POLY F/R POP UP SIGHTS is compatible with AR-15