Lower Receivers - OD Green

Give your AR-15 build a classic military look with an OD green lower receiver. This olive drab hue provides a timeless, no-nonsense aesthetic. AT3’s selection of OD green mil-spec lower receivers comes from trusted brands. Whether you’re aiming for an iconic M16 vibe or a modern sporting rifle, our OD green lowers are the perfect start. Browse our inventory and we’ll promptly ship your chosen lower to your local FFL dealer.