Description
The Federal 300 Win Mag 150gr JSP load is built for shooters who want more from their .300 Win Mag than typical factory ammunition delivers. Federal loads a 150 grain jacketed soft point to a rated 3150 feet per second, producing about 3306 foot-pounds of energy. Power-Shok soft points use a tapered copper jacket and a lead core designed for controlled expansion and consistent energy transfer on deer-sized game.

Why Choose the Federal 300 Win Mag 150gr JSP
- 150 grain jacketed soft point bullet
- Rated 3150 fps and 3306 ft-lbs
- Brass cases with reliable primers
- Controlled-expansion soft point
- 20 rounds per box, item 300WGS
Built for the Hunt
- Accurate, consistent hunting performance
- Reliable feeding in bolt-action and semi-automatic rifles
- Quality brass cases and reliable primers
- Suited to a wide range of game at typical distances
Buying ammunition by the box from the same production lot keeps velocity and point of impact consistent from one range trip to the next. Keep a record of the load you carry, check your ammunition for dents or loose bullets from time to time, and rotate your carry rounds so the ones in your firearm stay fresh. These simple habits help you get the full performance Federal builds into every cartridge.
Before you trust any new load, fire enough rounds through your firearm to confirm it feeds, fires and ejects reliably and that the point of impact matches your sights. Full-power loads produce more recoil and muzzle blast than typical range ammo, so practice with the Federal 300 Win Mag 150gr JSP until you are comfortable with it, and store the rest in a cool, dry place in the original box.
The .300 Winchester Magnum was introduced in 1963 and has become one of the most popular magnum rifle cartridges in the world. Hunters value it for its flat trajectory and the energy it delivers to elk, moose and other large game at extended range, and it performs well with heavy bullets from 165 to 200 grains.
Specifications
- Brand: Federal Premium
- Product Line: Power-Shok
- Caliber: .300 Win Mag
- Bullet Weight: 150 grains
- Bullet Type: jacketed soft point
- Muzzle Velocity: 3150 fps
- Muzzle Energy: 3306 ft-lbs
- Case: Brass
- Quantity: 20 rounds
- Item Number: 300WGS
- UPC: 029465091446
Why Choose Federal 300 Win Mag Ammo
Hunters looking for 300 win mag deer ammo want a load that shoots accurately and performs on game. This Power-Shok load from Federal pairs a proven bullet with consistent powder charges and quality brass for dependable results in the field.
The 300 win mag 150 grain soft point bullet leaves the muzzle at about 3150 fps with roughly 3306 ft-lbs of energy.
Whether you are sighting in, practicing or heading to the field, choosing a proven load like the Federal 300 Win Mag 150gr JSP removes one more variable, so you can focus on your fundamentals and shoot with confidence every time you pull the trigger.
Federal Premium has made ammunition in Anoka, Minnesota since 1922 and is one of the largest ammunition makers in the country. Its Power-Shok line is built with the same quality controls as its premium hunting and law enforcement loads, and federal 300 win mag ammo is trusted by shooters, hunters and agencies across the United States.
Always confirm your firearm is chambered for .300 Win Mag, wear eye and ear protection, and follow all federal, state and local laws.
Browse more ammunition at Mag 5 Firearms, or visit Federal Premium for more about their full line of loads.








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