Underwood .44 Magnum 300gr JHP, 20-Round Box

For hunting, the Underwood .44 Magnum 300gr JHP, 20-Round Box (brand part no. 328) gives Underwood shooters a .44 Magnum option that is built to put big game down cleanly and ethically. Each round drives a 300-grain jacketed hollow point bullet. Stock up once and you have a repeatable answer for hunting. Underwood backs the load with consistent quality control from lot to lot, so what you pattern or zero with today is what ships in the next case.

Key Specifications

• The chambering is .44 Magnum, a chambering with the reach and energy for deer-sized game and larger.
• The bullet weighs 300 grains, enough mass to drive deep and transfer energy on game.
• The bullet is a jacketed hollow point, engineered to expand on impact for a wider wound channel.
• The hollow cavity is what drives expansion, trading a little penetration depth for a wider, faster wound channel.
• The case is Nickel-Plated Brass, resisting corrosion and feeding smoother than bare brass through a pistol or rifle action.
• Each box holds 20 rounds, plenty to sight in and still head to the stand with a full load.
• Cost per round runs about $1.50, useful for budgeting a range day or a season of practice.
• A case holds 10 boxes (200 rounds total), letting you order in bulk without repeat checkouts.
• The cases are reloadable, letting handloaders recover and reuse brass instead of buying new every trip.

Frequently Asked Questions

What game is the 300gr jacketed hollow point suited for? With .44 Magnum performance behind a jacketed hollow point, it’s well matched to deer, elk, and other large game.

Does the jacketed hollow point bullet expand on impact? Yes, it’s engineered to expand reliably on impact for a wider wound channel and faster energy transfer.

What is the case made of? It uses a nickel-plated brass case, resisting corrosion and feeding smoother than bare brass through a pistol or rifle action.

Underwood .44 Magnum For Sale

Confirm your zero with a few rounds before the season opens, then trust this load on the shot that matters. Browse more handgun ammunition while you shop, or add this load to your cart now. Order from our Lubbock, TX gun shop and it ships fast to your door.