.500 Auto Max
Underwood

.500 Auto Max Underwood Ammo for Sale

Underwood Handgun Ammunition .500 Auto Max 350gr JHP 2300 fps 20/ct

350 Grains 20 Rounds Nickel Plated
$2.49/rd $49.79
CC Fee 6%
$2.54/rd $50.83
Shipping $20
$2.54/rd $50.84
CC Fee 3% Free Shipping > $900
$2.55/rd $50.99
CC Fee 3%
$2.56/rd $51.11
See more listings and price history

Underwood 500 Auto Max Ammunition UW928 420 Grain Xtreme Penetrator 20 Rounds

420 Grains 20 Rounds Brass
$2.50/rd $49.99
Shipping $11 Free Shipping > $250
Gun Place ★★★★★ (206)
$5 Off Code CALIBERKING
$3.95/rd $79.08
$4.10/rd $81.99
Free Shipping > $500
$4.25/rd $84.99
Free Shipping > $200
$4.28/rd $85.64
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.500 Auto Max Underwood Ammo Price Graph

  • Today's .500 Auto Max Underwood Ammo average of $3.22/rd is cheaper than 70% of daily averages in the last 180 days.
  • Today's low of $2.49/rd is cheaper than 93% of daily lows in the last 180 days.
  • The average peaked at $3.71/rd on July 15, 2026 and bottomed at $2.99/rd on May 4, 2026.

Underwood 500 Auto Max Ammunition UW927 440 Grain Hard Cast Coated Flat Nose Gas Check 20 Rounds

440 Grains 20 Rounds Brass
$2.95/rd $58.99
Free Shipping > $200

Underwood 500 Auto Max Ammunition UW925 350 Grain Xtreme Penetrator 20 Rounds

350 Grains 20 Rounds Brass
$3.90/rd $77.99
Free Shipping > $200

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