Atomic Ammunition Rifle Subsonic 6.5mm Creedmoor 130 Grain Boat Tail Hollow Point Brass Cased Rifle Ammo 20 Rounds. 5 Creedmoor 130 gr Sierra HPBT 20 Bx/ 10 Cs - This relatively innocuous cartridge with its low recoil and report will serve many shooters new or experienced young and old with an alternative target and varmint round to the loud harsher kicking standard 6.5 Creedmoor cartridges. Specifications for Atomic Ammunition Rifle Subsonic 6.5mm Creedmoor 130 Grain Boat Tail Hollow Point Brass Cased Rifle Ammunition: Manufacturer: Atomic Ammunition Caliber: 6.5mm Creedmoor Number of Rounds: 20 Bullet Type: Boat Tail Hollow Point (BTHP) Bullet Weight: 130 grain Cartridge Case Material: Brass Muzzle Velocity: 1050 ft/s Application: Hunting Primer Style: Centerfire What is Atomic Ammunition Rifle Subsonic 6.5mm Creedmoor 130 Grain Boat Tail Hollow Point Brass Cased Rifle Ammunition good for? The manufacturer says that it is good for hunting.Atomic Ammunition 00476: Rifle Subsonic 6.5mm Creedmoor 130 Grain Brass Cased Rifle Ammo 20 Rounds