Barnes Harvest 300 Win Mag 180gr TGK – Powerful Sierra Tipped GameKing Hunting Ammo, 2960 fps, 20 Rounds

Description

The Barnes Harvest 300 Win Mag 180gr TGK is part of the Barnes Harvest Collection, a line that pairs Barnes loading with Sierra hunting bullets. This load drives a 180 grain Sierra Tipped GameKing at about 2,960 fps, producing roughly 3,503 ft-lbs of muzzle energy from the 300 Winchester Magnum. Each box holds 20 rounds.

What Goes Into the Barnes Harvest 300 Win Mag 180gr TGK

This Harvest line is designed to bring Barnes quality to hunters at a price aimed at the whitetail and thin-skinned game market. Rather than the monolithic copper bullets Barnes is famous for, this line uses Sierra projectiles, blending Sierra accuracy with Barnes loading expertise.

The Sierra Tipped GameKing is a boat tail hunting bullet with a polymer tip. The tip improves ballistic uniformity and initiates expansion, while the jacketed lead core is designed for a balance of expansion and penetration across a wide range of impact velocities. Barnes describes the ammunition as new production, non-corrosive, in boxer-primed, reloadable brass cases.

A 180 grain hunting load is the classic all-around weight for the 300 Win Mag. It carries enough mass for elk and moose-sized game with good shot placement while still shooting flat enough for long shots on deer and pronghorn.

Field Performance of the Barnes Harvest 300 Win Mag 180gr TGK

As 300 Win Mag elk ammo, a 180 grain bullet at nearly 3,000 fps delivers serious energy well past 300 yards. Tipped lead-core bullets tend to expand quickly, so on the largest game at close range, shot placement through the shoulder or behind it matters.

Recoil is significant. The 300 Win Mag generates noticeably more kick than a 308 or 30-06, and a muzzle brake or suppressor helps many shooters, although brakes increase noise for the shooter and anyone nearby.

Zero with the exact load you plan to hunt with and confirm your drops at distance with real chronograph data. Also check state rules: some jurisdictions require lead-free ammunition for hunting, and this lead-core load would not qualify there.

Barnes Harvest 300 Win Mag 180gr TGK Specifications

• Brand: Barnes
• Line: Harvest Collection
• Part Number: 32405
• Caliber: 300 Winchester Magnum
• Bullet: 180 grain Sierra Tipped GameKing (polymer tip)
• Velocity: approx. 2,960 fps (manufacturer rating)
• Energy: approx. 3,503 ft-lbs
• Case: brass, boxer primed, reloadable, non-corrosive
• Rounds per Box: 20
• Country of Origin: USA
• UPC: 716876500093

Why Hunters Choose the Barnes Harvest 300 Win Mag 180gr TGK

This load gives magnum rifle owners a well-built, accurate hunting load with a trusted Sierra bullet. It is a sensible pick for elk, mule deer and whitetail hunters who want flat trajectory and consistent performance.

The trade-offs are recoil and cost per round, which are both higher than with standard cartridges. Hunters in lead-free zones should choose an all-copper load such as the Barnes VOR-TX line instead.

Browse the MAG5 Firearms ammunition selection for more 300 Win Mag loads, and visit Barnes Bullets for Harvest Collection details.

Store ammunition in a cool, dry place and avoid leaving it in a hot vehicle during hunting trips, since heat can raise pressures and change point of impact.

Who it is for: 300 Win Mag owners hunting elk, deer and similar game who want a polymer-tipped 180 grain load. Follow all federal, state and local laws when purchasing and transporting the Barnes Harvest 300 Win Mag 180gr TGK.