Ammunition › Federal, Gold Medal, 6.5 Creedmoor, 140 Grain, Sierra Match King Boat Tail Hollow Point, 20 Round Box Image 1 of 1 Federal, Gold Medal, 6.5 Creedmoor, 140 Grain, Sierra Match King Boat Tail Hollow Point, 20 Round Box $43.30 6.5 Creedmoor2,675 Feet per second140 Grain Sierra Matchking20 Rounds per box Quantity: Add to Cart Added! 6.5 Creedmoor2,675 Feet per second140 Grain Sierra Matchking20 Rounds per box