Cheap .500 S&W Mag Ammo: How to Buy .500 S&W Mag in Bulk for Less

How much does .500 S&W Mag cost?

.500 S&W Mag prices move with demand, supply, and the calendar. The snapshot above shows the current average and recent low per round; for the full trend — and whether today's price is near a recent low before you commit to a bulk buy — check the .500 S&W Mag price history.

The cheapest way to buy .500 S&W Mag

Pistol shooters burn through rounds fast, so buying by the case is the easiest way to cut cost per round — and shipping barely changes between 500 and 1,000 rounds.

• Buy by the case of 500–1,000 rounds — cost per round almost always drops as quantity rises.
• Sort by true cost per round (price + shipping), not by box price or sticker price.
• Flat-rate or free shipping on a big order is dramatically cheaper per round than a small box.
• Buy when the price is near a recent low rather than during a demand spike.

Instead of checking retailer sites one by one, compare every in-stock .500 S&W Mag listing listing at once and let the cheapest float to the top.

What to look for in cheap .500 S&W Mag

Train with cheap FMJ and save defensive hollow points for carry — but practice with the same weight you carry.

• FMJ / range ammo is the cheap practice load; buy it by the case.
• Brass-cased feeds and runs most reliably and is allowed at every range; steel/aluminum is cheaper but not reloadable and not allowed everywhere.
• JHP (jacketed hollow point) is the defensive load — buy a smaller quantity and rotate it.
• Stick to standard pressure for cheap practice; +P costs more and beats up the gun.

How to get the best price on .500 S&W Mag

1. Compare all retailers at once and sort by cost per round including shipping.
2. Check the price history to confirm today's price is near a recent low.
3. Buy in bulk — a case of 500–1,000 rounds beats single boxes on cost per round.
4. Factor in shipping and any hazmat/handling fees on the total, not the headline price.

Start by comparing live .500 S&W Mag prices by true cost per round, then confirm today's price is reasonable against the .500 S&W Mag average cost over time.