The EGW AR EXTENDARISER PICATINNY RAIL 20 MOA is a black aluminum 1-piece 20 MOA flattop mount designed for AR-15 platforms to provide a reliable, rock-solid base for optics while increasing long-range capability with built-in elevation compensation. This tactical AR-15 component integrates seamlessly with Picatinny rails, enabling precise zeroing and stable aiming as you align a scope or optic for precision shooting, varmint control, or target practice. Crafted from high-strength aluminum, it delivers durability under field conditions and repeated mounting/removal cycles, ensuring consistent return-to-zero when you swap optics or adjust your loadouts. The 20 MOA configuration adds beneficial elevation, especially when engaging distant targets, by allowing more adjustment travel without compromising baseline alignment, making it an ideal choice for shooters who rely on metric or MOA reticles and variable-power optics. Its AR-15 compatibility and flattop design simplify installation on compatible receivers, while its single-piece construction minimizes flex and movement, contributing to repeatable performance in hunting, competitive shooting, or tactical applications. This mount combines solid construction with practical elevation that can help you maximize optical performance on a wide range of AR platforms.