Not only does this sling provide amazing support

Just provide us with your specific ballistics

Inter-locking gear cartridge timing

*Brushed inside

brushed interior to trap warmth

Weatherby Select Plus 300 Wby Mag, 200 GR Spring Step Not only does this slingWeatherby Select Plus 300 Wby Mag, 200 GR Weatherby Select Plus with the ultimate in speed, power and velocity. It's the flattest shooting, hardest hitting, most accurate ammo you can buy. It pairs Weatherby's magnum design with the most popular bullet offerings from Barnes, Hornady, Swift, Berger and Nosler. With Select Plus there's a bullet option to meet every hunting or shooting situation. Specifications Cartridge: 300 Weatherby Magnum Bullet