Add to Wish list Add to Cart Quick view AR-15 SKELETON LOWER RECEIVER - RAW $139.99 Our lowers are made from T6 7075 Aluminum, not the cheap stuff. Nothing beats mil spec, and when it comes to the quality of our AR-15 80% lower receivers, they can’t be beat. Shop any of our stripped, anodized or cerakoted lowers to maximize... Add to Cart Add to Wish list