.300 RUM 165gr TTSX BT Hunting Ammo – 20 Rounds

Description

This is Barnes' answer for hunters who want handloaded-quality ammunition straight from the box. The VOR-TX load pairs a 165-grain Tipped Triple-Shock X boat tail bullet with carefully selected components to give you consistent external ballistics and reliable field performance across the board.

What Makes the TTSX Different

The TTSX is essentially a refined version of Barnes' original TSX, adding a polymer tip that does three things at once: it boosts your ballistic coefficient for flatter trajectories downrange, initiates expansion on contact, and improves long-range accuracy. The boat tail profile keeps the trajectory stable and predictable, which matters when you're pushing this cartridge out past 300 yards. Unlike traditional lead-core bullets, the all-copper construction means you get nearly 100 percent weight retention, which translates to deeper penetration and more consistent terminal performance in real hunting conditions.

The .300 RUM Platform

The .300 Remington Ultra Magnum is built for hunters and long-range precision work who want serious velocity without stepping up to something even harder on the barrel. This load produces approximately 3360 feet per second from the muzzle with about 4137 foot-pounds of energy, making it suitable for extended-range big game hunting. The cartridge delivers the flat trajectories and knockdown power hunters expect when they're after elk, moose, or other large game at distances where most conventional rounds start running out of steam. Brass cases with boxer primers mean these are fully reloadable if you want to stretch the life of your brass.

Precision Loaded, Lead-Free

Every round comes loaded to tight tolerances for consistency from shot to shot. The all-copper construction makes this ammunition fully lead-free, which matters if you hunt or practice in states with ammunition restrictions. The grooved bullet shank reduces pressure variance and improves accuracy without relying on performance shortcuts.