Barnes Harvest Collection 7mm-08 Rem 150gr Sierra Tipped GameKing 20rd 32520

The Barnes Harvest Collection 7mm-08 Rem 150gr Sierra Tipped GameKing is a sophisticated upgrade for one of the most balanced hunting cartridges ever designed. While the 7mm-08 is prized for providing big-bore performance with significantly less recoil, hunters often face a frustrating tradeoff: lightweight bullets that fragment too easily or heavier rounds that fail to expand at long range. This load bridges that gap. By pairing the high-efficiency 7mm-08 case with a heavy 150-grain Sierra Tipped GameKing (TGK), Barnes has created a system that delivers match-grade accuracy and devastating terminal authority on trophy whitetail, mule deer, and black bear.

The technical flaw in many 7mm-08 rounds is "velocity-dependent failure," where a standard bullet "pencils" through a target at a distance because it has slowed down too much to mushroom. Barnes solves this by utilizing the Sierra TGK. The polymer tip acts as a mechanical wedge, driving into the bullet's core to force reliable expansion regardless of how much the velocity has decayed. Backed by a specialized lead-alloy core and a boat-tail profile, you get the surgical precision of a match bullet with the rugged construction needed to drive deep and stay together on impact.

In the field, success is a game of stability and retained energy. Traveling at ~2,710 fps, this 150-grain heavy-hitter boasts a high.530 G1 ballistic coefficient, allowing it to fight off crosswinds and maintain its knockdown power far better than conventional soft-point designs. Whether you are hunting the tight timber of the East or the open foothills of the West, the combination of premium Barnes brass and stable propellants ensures your point of impact remains predictable. It’s a low-recoil, high-performance system that removes the guesswork from the hunting equation.

Features

• 150-Grain Sierra Tipped GameKing (TGK): A polymer-tipped, boat-tail projectile designed for match-grade precision and massive terminal expansion on medium-to-large game.
• The "Heavyweight" 7mm-08: The 150gr weight provides superior sectional density and energy retention compared to standard 120gr or 140gr alternatives.
• Extended Lethal Envelope: Specifically "tuned" to initiate expansion at lower impact speeds, ensuring an ethical harvest at distances where traditional bullets fail.
• Match-Grade Consistency: Engineered to squeeze maximum terminal performance out of compact bolt-action and AR-10 platforms with minimal recoil.

Technical Specifications

• Ballistics: 7mm-08 Remington | ~2,710 fps | ~2,446 ft-lbs (Muzzle)
• Ballistic Coefficient: .530 (G1) | .266 (G7)
• Projectile: 150 Grain | Sierra Tipped GameKing (TGK) | Boat-Tail
• Cycling: Premium Brass | Boxer Primed | Bolt-Action & AR-10 / Semi-Auto
• Logistics: 20 Rounds per Box | Harvest Collection
• Dimensions: 5.9" x 2.8" x 1.4" | Approx. 1.02 lbs | 32520
• Application: Whitetail & Mule Deer | Black Bear | Open-Country & Timber Hunting
• Country of Origin: USA

Secure consistent terminal performance across all hunting distances with the Barnes Harvest Collection 7mm-08 Rem 150gr Sierra Tipped GameKing. SMKW delivers verified ammunition specifications, fast fulfillment, and trusted sourcing—get the load that eliminates compromise.