Underwood .458 SOCOM ammunition (part no. 410) loads a 300-grain Jacketed Hollow Point for hunters who need controlled expansion without any surprises. Underwood loads its ammunition to maximum safe pressures for shooters who want every bit of performance their gun can handle. The jacketed hollow point is engineered for reliable, controlled expansion on impact. Brass-cased and 20 to a box, it is built to feed reliably through bolt guns and semi-autos chambered for the cartridge. In our rifle ammunition lineup, this .458 SOCOM loading is a confirmed, dependable choice worth adding to the cart.

Key Specifications

• The chambering is .458 SOCOM, a big-bore AR-platform cartridge built for close-range stopping power.
• The bullet weighs 300 grains, setting the balance of velocity and downrange energy this load is tuned for.
• The bullet is a Jacketed Hollow Point, the projectile Underwood chose to load behind .458 SOCOM.
• The jacketed hollow point is engineered for reliable, controlled expansion on impact.
• Cases are Brass, holding pressure reliably and staying reloadable for handloaders.
• Each box holds 20 rounds, enough to confirm zero and still have rounds on hand.
• A case ships 10 boxes (200 rounds total), ideal for stocking up or buying once for the season.
• At about $2.35 per round, the price reflects the bullet construction loaded into this round.
• The box ships at about 1.54 lb, handy for estimating freight on a bulk order.

Frequently Asked Questions

What game is the 300-gr Jacketed Hollow Point suited for? With .458 SOCOM behind a Jacketed Hollow Point bullet, it is built for deer-class game and similarly sized animals within the cartridge’s normal hunting range.

How many rounds come in a case? A case ships 10 boxes of 20, 200 rounds total.

How is the Jacketed Hollow Point different from a standard cup-and-core bullet? The jacketed hollow point is engineered for reliable, controlled expansion on impact.

Buy the Underwood .458 SOCOM 300 gr Jacketed Hollow Point

A load you can trust round after round is worth more than a marginal ballistic edge, and this .458 SOCOM loading delivers exactly that. Pick up a case and put it through its paces before you need it. Order from our Lubbock, Texas gun shop and it ships fast to your door.