Home / Parts & Accessories / Sierra 243 Win 70 GR Blitzkings View cart “E-Lander Magazine – 5.56/.223 – 30 round” has been added to your cart.Sierra 243 Win 70 GR Blitzkings$385010 in stock Sierra 243 Win 70 GR Blitzkings quantity Add to cart Categories: Ammunition, Parts & Accessories Product ID: 5952 Description DescriptionProduct Information:Cartridge: 243 WinchesterBullet Style: BlitzkingBullet Weight: 70grMuzzle Velocity: 3450Part Number: A1507–02Quantity: 20Related products DNA Firearm Systems Ambidextrous Extended Charging Handle $13000 DNA FIREARM SYSTEMS R-LOCK ARCA PLATE from: $8100 Sale! EOTECH ClipIR-LR $13,54599 Original price was: $13,54599.$10,60000Current price is: $10,60000.