Barnes Vor-TxRifle Cartridges .300 Weatherby Magnum TTSX Boat Tail 180 Grain 20 - Rounds 22013. 300 Weatherby Magnum can be tricky due to the recoil alone. Barnes VOR-TX ammunition ensures you get the accuracy you need without the hassle of reloading. With a hard hitting 100percent weight retention and double-diameter expansion these rounds will put big game down where they belong. This makes them perfect for long range shooting as well as target shooting. For handgun hunters this may be the ammunition you need. With a .300 Weatherby Magnum chambering this round will prove to be a great option. When in doubt grab a .300 Weatherby Magnum round from this manufacturer to make your next hunt a successful one. Specifications for Barnes Vor-Tx .300 Weatherby Magnum 180gr TTSX BT Rifle Cartridges: Manufacturer: Barnes Caliber: .300 Weatherby Magnum Number of Rounds: 20 Bullet Type: Boat Tail Hollow Point (BTHP) Bullet Weight: 180 grain Cartridge Case Material: Brass Muzzle Velocity: 3100 ft/s Muzzle Energy: 3842 ft-lbs Application: Big Game Package Type: Box Included Accessories: None Primer Style: Centerfire G1 Ballistic Coefficient: 0.484 Lead Free: Yes Velocity: 3100 fps Package Contents: Barnes Vor-Tx .300 Weatherby Magnum 180gr TTSX BT Rifle Cartridges - 20 Rounds What is Barnes Vor-Tx .300 Weatherby Magnum 180gr TTSX BT Rifle Cartridges good for? The manufacturer thinks that it is best for big game.Barnes Vor-TxRifle Cartridges .300 Weatherby Magnum TTSX Boat Tail 180 Grain 20 - Rounds 22013