Compare Rifle Ammo Prices by Caliber Find the best rifle ammunition deals online with daily price tracking, Cost Per Round (CPR) comparisons, and free-shipping offers. See which ammo gives you the most value without sorting through endless listings.
500 Auto Max | Bulk 500 Auto Max Ammunition
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Underwood Hollow Point .500 Auto Max 350 Gr JHP 2300 FPS
40 Rds
350 Gr
Brass
$2.46 / rd
Shipping Info Unavailable
Shipping Info Unavailable
$98.51
Fast Ammo
Info
Updated: 2h ago
Underwood Hollow Point .500 Auto Max 350 Gr JHP 2300 FPS
200 Rds
350 Gr
Brass
$2.47 / rd
$2.83 shipped
$2.83 shipped
$493.88
$71.36 Ship
Total: $565.24
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Ammo ASAP
Info
Updated: 2h ago
Underwood Hollow Point .500 Auto Max 350 Gr JHP 2300 FPS
200 Rds
350 Gr
Nickel-Plated Brass
$2.52 / rd
Shipping Info Unavailable
Shipping Info Unavailable
$504.39
Fast Ammo
Info
Updated: 2h ago
Underwood Hollow Point .500 Auto Max 350 Gr JHP 2300 FPS
200 Rds
350 Gr
Nickel-Plated Brass
$2.55 / rd
Shipping Info Unavailable
Shipping Info Unavailable
$509.07
Sentry Ammo
Info
Updated: 2h ago
Underwood .500 Auto Max 350gr JHP 20ct - 20
20 Rds
350 Gr
Nickel-Plated Brass
$2.61 / rd
$3.56 shipped
$3.56 shipped
$52.28
$18.95 Ship
Total: $71.23
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Republic Ammunition
Info
Updated: 17m ago
Underwood Hollow Point .500 Auto Max 350 Gr JHP 2300 FPS
40 Rds
350 Gr
Nickel-Plated Brass
$2.66 / rd
Shipping Info Unavailable
Shipping Info Unavailable
$106.51
Sentry Ammo
Info
Updated: 2h ago
Underwood Hollow Point .500 Auto Max 350 Gr JHP 2300 FPS
20 Rds
350 Gr
Nickel-Plated Brass
$2.66 / rd
Shipping Info Unavailable
Shipping Info Unavailable
$53.11
Fast Ammo
Info
Updated: 2h ago
Underwood Hollow Point .500 Auto Max 350 Gr JHP 2300 FPS
300 Rds
350 Gr
Nickel-Plated Brass
$2.75 / rd
$2.75 shipped
$2.75 shipped
$826.49
Free Ship
Total: $826.49
This retailer offers free shipping.
Ammo Hero
Info
Updated: 2h ago
Underwood Hollow Point .500 Auto Max 350 Gr JHP 2300 FPS
300 Rds
350 Gr
Nickel-Plated Brass
$2.75 / rd
$2.75 shipped
$2.75 shipped
$826.49
Free Ship
Total: $826.49
This retailer offers free shipping.
Black Basin Outdoors
Info
Updated: 2h ago
Underwood Hollow Point .500 Auto Max 350 Gr JHP 2300 FPS
200 Rds
350 Gr
Nickel-Plated Brass
$2.75 / rd
$2.75 shipped
$2.75 shipped
$550.99
Free Ship
Total: $550.99
This retailer offers free shipping.
Ammo Hero
Info
Updated: 2h ago
Underwood Hollow Point .500 Auto Max 350 Gr JHP 2300 FPS
200 Rds
350 Gr
Nickel-Plated Brass
$2.75 / rd
$2.75 shipped
$2.75 shipped
$550.99
Free Ship
Total: $550.99
This retailer offers free shipping.
Black Basin Outdoors
Info
Updated: 2h ago
500 Auto Max 440gr. Hard Cast WFNGC
20 Rds
440 Gr
Brass
$2.83 / rd
$3.33 shipped
$3.33 shipped
$56.56
$9.99 Ship
Total: $66.55
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Steinel Ammo
Info
Updated: 10m ago
500 Auto Max 600gr. Hard Cast “Sledge” (LFNGC)
20 Rds
600 Gr
Brass
$2.86 / rd
$3.36 shipped
$3.36 shipped
$57.15
$9.99 Ship
Total: $67.14
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Steinel Ammo
Info
Updated: 10m ago
Underwood 500 Auto Max Ammunition UW927 440 Grain Hard Cast Coated Flat Nose Gas Check 20 Rounds
Top Rated
20 Rds
Top Rated440 Gr
Brass
$2.95 / rd
$3.79 shipped
$3.79 shipped
$58.99
$16.84 Ship
Total: $75.83
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Outdoor Limited
Info
Updated: 19m ago
Underwood Ammo .500 Auto Max 350 gr JHP 20rds
20 Rds
350 Gr
Brass
$3.00 / rd
$3.53 shipped
$3.53 shipped
$59.99
$10.68 Ship
Total: $70.67
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Palmetto State Armory
Info
Updated: 16m ago
Underwood Handgun Ammunition .500 Auto Max 350gr JHP 2300 fps 20/ct
20 Rds
350 Gr
Nickel Plated
$3.00 / rd
$3.45 shipped
$3.45 shipped
$59.99
$8.99 Ship
Total: $68.98
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Natchez Shooters
Info
Updated: 17m ago
Underwood Ammo .500 Auto Max 350 gr JHP 20rds
20 Rds
350 Gr
Brass
$3.00 / rd
$3.53 shipped
$3.53 shipped
$59.99
$10.68 Ship
Total: $70.67
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Palmetto State Armory
Info
Updated: 16m ago
500 Auto Max 700gr. Hard Cast “Omega” (LFNGC)
20 Rds
700 Gr
Brass
$3.18 / rd
$3.68 shipped
$3.68 shipped
$63.63
$9.99 Ship
Total: $73.62
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Steinel Ammo
Info
Updated: 10m ago
500 Auto Max 414gr. Brass Spike
20 Rds
414 Gr
Brass
$3.21 / rd
$3.71 shipped
$3.71 shipped
$64.27
$9.99 Ship
Total: $74.26
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Steinel Ammo
Info
Updated: 10m ago
500 Auto Max 280gr. Brass Spike
20 Rds
280 Gr
Brass
$3.26 / rd
$3.76 shipped
$3.76 shipped
$65.29
$9.99 Ship
Total: $75.28
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Steinel Ammo
Info
Updated: 10m ago
Underwood 500 Auto Max Ammunition UW925 350 Grain Xtreme Penetrator 20 Rounds
Top Rated
20 Rds
Top Rated350 Gr
Nickel Plated Brass
$3.90 / rd
$4.74 shipped
$4.74 shipped
$77.99
$16.84 Ship
Total: $94.83
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Outdoor Limited
Info
Updated: 19m ago
Buffalo Bore 500 Auto Max Ammo 440 Grain Hard Cast Lead Flat Nose Box of 20
Top Rated
20 Rds
Top Rated440 Gr
Brass
$4.05 / rd
$4.85 shipped
$4.85 shipped
$80.99
$16.00 Ship
Total: $96.99
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Midway USA
Info
Updated: 16m ago
Buffalo Bore 500 Auto Max Ammo 350 Grain Jacketed Hollow Point Box of 20
Top Rated
20 Rds
Top Rated350 Gr
Brass
$4.05 / rd
$4.85 shipped
$4.85 shipped
$80.99
$16.00 Ship
Total: $96.99
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Midway USA
Info
Updated: 16m ago
Underwood 500 Auto Max Ammunition UW928 420 Grain Xtreme Penetrator 20 Rounds
Top Rated
20 Rds
Top Rated420 Gr
Nickel Plated Brass
$4.25 / rd
$5.09 shipped
$5.09 shipped
$84.99
$16.84 Ship
Total: $101.83
Prices and shipping are estimates only; final checkout totals vary by retailer and exclude sales tax.
Outdoor Limited
Info
Updated: 19m ago
