Home / Accessory-Magazines / Ruger MAGAZINE AR-556 300BLK 30RD View cart “Walther Arms MAGAZINE PPQ M2 45ACP 10RD” has been added to your cart. Ruger MAGAZINE AR-556 300BLK 30RD$2695 In stock Ruger MAGAZINE AR-556 300BLK 30RD quantity Add to cart SKU: 90526 Category: Accessory-Magazines Product ID: 46317 Description Description Magazine for 300 AAC Blackout Related products Walther Arms MAGAZINE PPQ M2 45ACP 10RD $4900 Warne CZ 75 9MM MAG EXTENTION +5 GRY $4449 Sale! Ruger MAGAZINE SR40/SR40C 15RD $4895 $4610 Sale! Warne GLOCK 19/23 MAG EXT +5/+4 GRY $5449 $5201