Feyachi RDS-25 Red Dot Sight 4 MOA Red Dot Gun Sight Rifle Scope with 1 inch Riser Mount2 HEIGHT MOUNT OPTIONS Feyachi Riflescope offers two height options (Low and Lower 1 3 Co Witness), lending its functionality on any platform ULTRA COMPACT The small but adaptable optics are perfect for a wide range of daytime applications including hunting, tactical scenarios and precision shooting. Ideal for close range and general shooting MULTI INTENSITY LEVELS OF BRIGHTNESS 11 red dot brightness settings provide optimal visibility in any light