UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS

UPC 816874020255 from 82 retailers

  • .380 ACP
  • Underwood
  • New
  • 100 Grains
  • Nickel Plated
Shipping:

UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS

Price History
Underwood .380 ACP Handgun Ammunition 100GR 20 Rounds - 200 Rounds
$5 Off Code CALIBERKING
$158.98 200 Rounds
79.5¢/rd Gun Place ★★★★★ (206)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box
Shipping $11
$17.99 20 Rounds
90.0¢/rd Selway Armory ★★★★★ (186)
Low cost shipping boost

UPC 816874020255 Price Graph

  • Today's low of 79.5¢/rd is cheaper than 47% of daily lows in the last 180 days.
  • Today's average of 95.8¢/rd is more expensive than 53% of daily averages in the last 180 days.
  • The low peaked at 92.0¢/rd on May 17, 2026 and bottomed at 79.5¢/rd on October 23, 2026.

Underwood .380 ACP Handgun Ammunition 100GR 20 Rounds - 80 Rounds
$5 Off Code CALIBERKING
$64.58 80 Rounds
80.7¢/rd Gun Place ★★★★★ (206)
Underwood .380 ACP Handgun Ammunition 100GR 20 Rounds
$5 Off Code CALIBERKING
$16.39 20 Rounds
82.0¢/rd Gun Place ★★★★★ (206)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
CC Fee 6%
$17.69 20 Rounds
88.4¢/rd All Things Firearm ★★★★★ (3)
UNDERWOOD 380 ACP 100GR
$18.16 20 Rounds
90.8¢/rd MCM Tactical ★★★★★ (60)
UNDERWOOD AMMO .380ACP 100GR. HARD CAST FN 20-PACK
$18.35 20 Rounds
91.8¢/rd Gun Wise
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$18.40 20 Rounds
92.0¢/rd Top Shelf Munitions ★★★★★ (2)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
Free Shipping > $1,250
$18.45 20 Rounds
92.3¢/rd Nadir Solutions ★★★★★ (18)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
$18.76 20 Rounds
93.8¢/rd Redsand Tactical

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Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$19.00 20 Rounds
95.0¢/rd Armored Boar Gunworks ★★★★★ (53)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$19.03 20 Rounds
95.2¢/rd Patriotic Firearms
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
Shipping $18
$19.11 20 Rounds
95.6¢/rd Blackbox Ballistics ★★★★★ (2)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case Ammo for MA, CT, NJ, IL, NY & CA Buyers
Brass
$19.19 20 Rounds
96.0¢/rd Vizards Guns and Ammo ★★★★★ (1,070)
Underwood Ammo .380 ACP Ammo 100gr Flat Nose Ammunition - 20 Rounds
Brass
$19.19 20 Rounds
96.0¢/rd Vizards Guns and Ammo ★★★★★ (1,070)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
Free Shipping > $900 CC Fee 3%
$19.31 20 Rounds
96.6¢/rd Armed in Michigan ★★★★★ (714)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
Free Shipping > $500
$19.58 20 Rounds
97.9¢/rd Safe Haven Defense
Underwood UW730 380 ACP 100gr Hard Cast FN - 20/Box
Shipping $13 Free Shipping > $350
$19.64 20 Rounds
98.2¢/rd Shadowsmith Ammo ★★★★★ (23)
Underwood 380 ACP UW730 100GR Hard Cast FN 20rd
$19.70 20 Rounds
98.5¢/rd Georgia Guns & Ammo ★★★★★ (2)
Underwood 380 ACP Ammo 100 Grain Hard Cast Full Metal Jacket Box of 20
Brass
$19.81 20 Rounds
99.1¢/rd Drifters Gear ★★★★★ (25)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
Shipping $20
$19.88 20 Rounds
99.4¢/rd Down Range Firearms ★★★★★ (8)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
Shipping $20
$19.90 20 Rounds
99.5¢/rd Ash Arms ★★★★★ (1)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
$19.96 20 Rounds
99.8¢/rd Vital Defense ★★★★★ (14)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
Free Shipping > $500
$19.99 20 Rounds
$1.00/rd Cummings Family Firearms ★★★★★ (52)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
$19.99 20 Rounds
$1.00/rd Pathfinder Militaria ★★★★★ (106)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
$19.99 20 Rounds
$1.00/rd Precision Gunworks
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
CC Fee 3%
$19.99 20 Rounds
$1.00/rd Cornerstone Arms ★★★★★ (373)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
Shipping $20 Free Shipping > $1,000
$20.07 20 Rounds
$1.00/rd Life2A ★★★★★ (3)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$20.07 20 Rounds
$1.00/rd Pickett's Mill Armory ★★★★★ (26)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
Shipping $20
$20.24 20 Rounds
$1.01/rd Custom Creatives Group ★★★★★ (24)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
Shipping $14 Free Shipping > $500 CC Fee 3%
$20.27 20 Rounds
$1.01/rd Minutemen Defense ★★★★★ (54)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
Free Shipping > $500
$20.27 20 Rounds
$1.01/rd Timber Hole Outdoors ★★★★★ (6)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
Shipping $20
$20.46 20 Rounds
$1.02/rd JB Armament ★★★★★ (126)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$20.65 20 Rounds
$1.03/rd The Arsenal Project ★★★★★ (16)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
Shipping $20
$20.85 20 Rounds
$1.04/rd Cane Creek Munitions ★★★★★ (25)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
Shipping $19 Free Shipping > $750
$20.87 20 Rounds
$1.04/rd Riddle Firearms
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
Shipping $15
$20.93 20 Rounds
$1.05/rd Extreme Products ★★★★★ (83)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
Free Shipping > $250 $15 Off Orders $75+ Code CALIBERKING
$20.99 20 Rounds
$1.05/rd Brickhouse Firearms
Underwood Ammo High Performance Handgun 816874020255 380 Auto (ACP) 100 Grains Flat Nose
$20.99 20 Rounds
$1.05/rd C-ME Firearms
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$20.99 20 Rounds
$1.05/rd Big Bee Bee ★★★★★ (11)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
$20.99 20 Rounds
$1.05/rd Get Guns N Ammo
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$20.99 20 Rounds
$1.05/rd Mad Wolf Armory ★★★★★ (3)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
$21.00 20 Rounds
$1.05/rd Highland Arms ★★★★★ (49)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$21.02 20 Rounds
$1.05/rd Bulletproof Outfitters ★★★★★ (133)
Underwood 380 ACP Hard Cast Flat Nose 100gr - 20rds
Shipping $13 Free Shipping > $500
$21.05 20 Rounds
$1.05/rd Axolotl Arms ★★★★★ (126)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$21.29 20 Rounds
$1.07/rd Ecommerce Arms
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
$21.39 20 Rounds
$1.07/rd Allied Arms ★★★★★ (310)
Underwood 380 ACP 100 Grain Hard Cast Flat Nose 20 Rounds
Shipping $16
$21.40 20 Rounds
$1.07/rd Caliber Depot ★★★★★ (6)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
Shipping $10 Free Shipping > $100
$21.78 20 Rounds
$1.09/rd Conkey's Outdoors ★★★★★ (175)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
$21.79 20 Rounds
$1.09/rd Bayou Brass ★★★★★ (21)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
Shipping $15 Free Shipping > $500
$21.98 20 Rounds
$1.10/rd Hollow Point Arms ★★★★★ (8)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
$21.98 20 Rounds
$1.10/rd Utah Fast ★★★★★ (101)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
$21.99 20 Rounds
$1.10/rd 2 If By Sea Tactical ★★★★★ (135)
UNDERWOOD 380 ACP 100GR
$22.00 20 Rounds
$1.10/rd Loftus Firearms ★★★★★ (13)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
$22.00 20 Rounds
$1.10/rd The Gun Pantry ★★★★★ (192)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
$22.00 20 Rounds
$1.10/rd Darmok Firearms ★★★★★ (37)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
$22.00 20 Rounds
$1.10/rd CLB Guns ★★★★★ (45)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
$22.00 20 Rounds
$1.10/rd Echo 6 Weapons ★★★★★ (97)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
$22.00 20 Rounds
$1.10/rd Birmingham Hill Armory ★★★★★ (16)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
Free Shipping > $1,000 CC Fee 3%
$22.11 20 Rounds
$1.11/rd Bunker Hill Ballistics ★★★★★ (9)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
Shipping $25 $25 Off Orders $200+ Code LOCKNLOAD25
$22.26 20 Rounds
$1.11/rd Scottsodg.com
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
Shipping $20 Free Shipping > $1,000
$22.71 20 Rounds
$1.14/rd Dave's Guns ★★★★★ (28)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
$22.87 20 Rounds
$1.14/rd Black Bayou Armory ★★★★★ (83)
Underwood Ammo 380 ACP 100GR - Hard Cast FN 20-Round 10BX/Case
Shipping $10 Free Shipping > $299
$22.99 20 Rounds
$1.15/rd Canoe Creek Armory ★★★★★ (17)
Underwood .380 ACP 100gr Flat Nose Black Cherry Ammo
Shipping $10
$22.99 20 Rounds
$1.15/rd Alexander's Store ★★★★★ (1,532)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
Shipping $11
$22.99 20 Rounds
$1.15/rd Underground Tactical
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
Shipping $16
$22.99 20 Rounds
$1.15/rd Riflenetics ★★★★★ (65)
Underwood Ammo .380 ACP 100 Grain Coated Hard Cast Nickel Plated Brass Cased Pistol Ammo 20 Rounds
Free Shipping > $49
$22.99 20 Rounds
$1.15/rd Optics Planet
UNDERWOOD AMMO .380ACP 100GR. HARD CAST FN 20-PACK
Brass
$22.99 20 Rounds
$1.15/rd Kind Sniper ★★★★★ (61)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
Shipping $18
$23.00 20 Rounds
$1.15/rd Sharp's Shooting Supply ★★★★★ (34)
Underwood Ammo .380 ACP 100gr Black Cherry Coated Hard Cast Flat Nose Brass Case 20 Rounds
Brass
Shipping $12
$23.94 20 Rounds
$1.20/rd Classic Firearms ★★★★★ (2,454)
Underwood 380 ACP Ammo 100 Grain Flat Nose Box of 20
Brass
Free Shipping > $100
$23.99 20 Rounds
$1.20/rd Midway USA ★★★★★ (119)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
Shipping $15 Free Shipping > $500
$24.00 20 Rounds
$1.20/rd Garrison's Guns ★★★★★ (21)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$24.09 20 Rounds
$1.21/rd Tungsten Creek Tactical
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
Shipping $15 Free Shipping > $500
$24.36 20 Rounds
$1.22/rd Kinetic Armory ★★★★★ (3)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
$24.95 20 Rounds
$1.25/rd Don's Weaponry ★★★★★ (252)
UNDERWOOD 380 ACP 100GR
$24.99 20 Rounds
$1.25/rd Apocalypse Outfitters ★★★★★ (4)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
Free Shipping > $700
$25.20 20 Rounds
$1.26/rd Freedom Firearms ★★★★★ (2)
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
$25.34 20 Rounds
$1.27/rd Firearms Express
UNDERWOOD 380 ACP 100GR - HARD CAST FN 20RD 10BX/CS
Free Shipping > $150
$25.79 20 Rounds
$1.29/rd Lightning Strike Arms ★★★★★ (32)
UNDERWOOD AMMO .380 ACP 100 gr, 20-Round Box
$25.81 20 Rounds
$1.29/rd Shiner Tactical ★★★★★ (6)
.380 ACP - Underwood 100gr Hard Cast Flat Nose Black Cherry Coated - 20 Rounds
Brass
Shipping $10 Free Shipping > $250
$25.99 20 Rounds
$1.30/rd Flip Ammo ★★★★★ (333)
Underwood Ammo 730 380ACP 100gr Hard Cast Flat Nose 20 Per Box/10 Case
Free Shipping > $500
$26.99 20 Rounds
$1.35/rd Timberlake Firearms ★★★★★ (11)
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$28.99 20 Rounds
$1.45/rd Coastal Firearms
Underwood Flat Nose Black Cherry Coated Handgun Ammunition .380 ACP 100gr FN 975 fps 20/ct
$30.00 20 Rounds
$1.50/rd EK Tactical ★★★★★ (10)

UPC 816874020255 Price Graph

  • Today's low of 79.5¢/rd is cheaper than 47% of daily lows in the last 180 days.
  • Today's average of 95.8¢/rd is more expensive than 53% of daily averages in the last 180 days.
  • The low peaked at 92.0¢/rd on May 17, 2026 and bottomed at 79.5¢/rd on October 23, 2026.

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