Hornady Outfitter 7mm WSM 150 Grain CX Polymer Tip Lead-Free Ammo - 20 Rounds

The Hornady Outfitter 7mm WSM 150 Grain CX Polymer Tip Lead-Free Ammo delivers the ruggedness and reliability you need for hunts in harsh conditions. Built on a foundation of nickel-plated, sealed cases and a monolithic copper alloy bullet, this centerfire rifle round performs when weather and terrain push your gear to the limit. Whether you're glassing high country or hunting in jurisdictions with lead-free ammunition requirements, Outfitter ammunition gives you the confidence that your shot will perform.

The GMX bullet at the heart of this cartridge is engineered for controlled expansion and deep penetration, with exceptional weight retention through the full wound channel. The sealed primer and case mouth keep moisture out—critical for backcountry hunts where your ammo may be exposed to rain, snow, or high humidity for days on end. Nickel plating resists corrosion, so your rounds stay reliable whether they're riding in a pack or sitting in a truck bed.

If you're hunting in California or other regions that mandate nontraditional ammunition, this lead-free option lets you stay compliant without compromise. The 150-grain weight in 7mm WSM strikes a practical balance for medium to larger game at hunting distances, and the polymer tip aids both aerodynamics and feeding reliability.

Key Features

• Monolithic copper alloy GMX bullet with 95%+ weight retention for deep, controlled penetration
• Sealed primer and case mouth for watertight protection in wet conditions
• Nickel-plated cases resist corrosion and weathering
• Lead-free construction meets California and other regional ammunition regulations
• Polymer tip design improves aerodynamics and magazine feeding

Specifications

Frequently Asked Questions

Is this ammunition compliant for hunting in California?

Yes. Hornady Outfitter ammunition is lead-free and California compatible. It also meets nontraditional ammunition requirements in other regions with similar regulations.

What is the GMX bullet and how does it perform?

The GMX is a monolithic copper alloy bullet engineered to expand uniformly while retaining over 95% of its weight. This combination delivers deep penetration and a wide, reliable wound channel—ideal for ethical, effective game harvesting.

How does the sealed case design help in the field?

The sealed primer and case mouth create a watertight barrier, protecting the powder and primer from moisture even in wet backcountry conditions. Nickel plating on the cases adds corrosion resistance, keeping your ammo reliable in rain, snow, or high humidity.

What firearms does the 7mm WSM fit?

This ammunition is designed for rifles chambered in 7mm WSM (7mm Winchester Short Magnum). Always verify your rifle's chamber marking before loading any cartridge.