Shop › MAG FN SCAR 17S 308WIN 20RD BLK MAG FN SCAR 17S 308WIN 20RD BLK $54.99 FN America Magazine, 308 Winchester/762NATO, 20 Rounds, Fits SCAR17S, Steel Black 98892 Quantity: Add To Cart Added! FN America Magazine, 308 Winchester/762NATO, 20 Rounds, Fits SCAR17S, Steel Black 98892