SPECPRECISION Sentinel PD21 1x21mm Solar Red Dot Sight Multiple Reticles
SPECPRECISION Sentinel PD21 is a scope we specially built for hunting users. Tactical Reflex Red Dot Sight can be used in very extreme environments: High-brightness lamps can be used during the day when the sun is strong Lights dim enough for nighttime operations Tactical Reflex Red Dot Sight powerful IP68 waterproof, can stay on standby underwater...