Shop › LANCER L7AWM 7.62 20RD OPAQUE BLACK LANCER L7AWM 7.62 20RD OPAQUE BLACK $45.99 Lancer Systems Magazine, L7 Advanced Warfighter, 308 Winchester/7.62 NATO/6.5 Creedmoor, 20 Rounds, Fits AR10 Rifles, Black L7-20-BLK Quantity: Add To Cart Added! Lancer Systems Magazine, L7 Advanced Warfighter, 308 Winchester/7.62 NATO/6.5 Creedmoor, 20 Rounds, Fits AR10 Rifles, Black L7-20-BLK