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Underwood Ammo Prices and Product Tracker

Compare Underwood Ammo prices, in-stock products, and tracked offers across 7 retailers. Browse 213 current listings with price-history context.

Current Products213
Retailers7
Categories15
Latest Update12 hours ago

Firearm Data Lab compares public Underwood Ammo listings from supported retailers. The retailer remains the seller of record; confirm final price, stock, shipping, fees, legal eligibility, and product details before purchasing.

Product pages add available price-history context and cross-retailer offers. Protected email-only, cart-only, or otherwise hidden prices are not presented as public deals.

Browse Underwood Ammo by Category

Underwood Ammo Retailer Coverage

In-Stock Underwood Ammo Products

Underwood Ammo .357 Sig 115GR JHP - 20 Rounds
Good 4 Guns
Underwood Ammo .357 Sig 115GR JHP - 20 Rounds
$20.99
$1.05/rd · 20 rds
Shipping calculated in cart
Underwood Ammo 144 XTP 38 Super+P 124gr JHP
Good 4 Guns
Underwood Ammo 144 XTP 38 Super+P 124gr JHP
$19.99
Shipping calculated in cart
Underwood Ammo 45 Colt 250gr XTP JHP - 20 Rounds
Good 4 Guns
Underwood Ammo 45 Colt 250gr XTP JHP - 20 Rounds
$28.99
$1.45/rd · 20 rds
Shipping calculated in cart
Underwood Ammo 873Underwood Ammo 873 Xtreme Defense Platinum 9mmLuger 68gr Solid Monolithic 20 Per Box/10 Case
BattleHawk Armory
Underwood Ammo 873Underwood Ammo 873 Xtreme Defense Platinum 9mmLuger 68gr Solid Monolithic 20 Per Box/10 Case
$23.51
$1.18/rd · 20 rds
Shipping calculated in cart
UNDERWOOD AMMO .40S&W 140GR. MAXIUM EXPANSION 20-PACK
BattleHawk Armory
UNDERWOOD AMMO .40S&W 140GR. MAXIUM EXPANSION 20-PACK
$16.31
82¢/rd · 20 rds
Shipping calculated in cart
UNDERWOOD AMMO .444 MARLIN 335GR. LEAD FLAT NOSE 20-PK
BattleHawk Armory
UNDERWOOD AMMO .444 MARLIN 335GR. LEAD FLAT NOSE 20-PK
$34.81
$1.74/rd · 20 rds
Shipping calculated in cart
UNDERWOOD AMMO 10MM 140GR. XTREME PENETRATOR 20-PACK
BattleHawk Armory
UNDERWOOD AMMO 10MM 140GR. XTREME PENETRATOR 20-PACK
$35.90
$1.80/rd · 20 rds
Shipping calculated in cart
Range Supply 357 Magnum 158 Grain Full Metal Jacket 50 Rnd
BattleHawk Armory
Range Supply 357 Magnum 158 Grain Full Metal Jacket 50 Rnd
$40.25
81¢/rd · 50 rds
Shipping calculated in cart
UNDERWOOD 45 COLT 250GR FMJ 50RD 10BX/CS
BattleHawk Armory
UNDERWOOD 45 COLT 250GR FMJ 50RD 10BX/CS
$47.21
Shipping calculated in cart
Underwood Ammo 875   9mm 90gr 20 Per Box/10 Case
BattleHawk Armory
Underwood Ammo 875 9mm 90gr 20 Per Box/10 Case
$23.48
$1.17/rd · 20 rds
Shipping calculated in cart
UNDERWOOD 380 ACP 90GR JHP 20RD 10BX/CS
BattleHawk Armory
UNDERWOOD 380 ACP 90GR JHP 20RD 10BX/CS
$16.79
Shipping calculated in cart
Underwood Ammo 297 10mm 180 Gr Full Metal Jacket 50rds
BattleHawk Armory
Underwood Ammo 297 10mm 180 Gr Full Metal Jacket 50rds
$31.04
62¢/rd · 50 rds
Shipping calculated in cart
40 S&W 155 Grain XTP Jacketed Hollow Point Ammo 20 Rnd
BattleHawk Armory
40 S&W 155 Grain XTP Jacketed Hollow Point Ammo 20 Rnd
$21.53
$1.08/rd · 20 rds
Shipping calculated in cart
UNDERWOOD AMMO .458 HAM'R 300GR. BALLISTIC TIP SPITZER
BattleHawk Armory
UNDERWOOD AMMO .458 HAM'R 300GR. BALLISTIC TIP SPITZER
$30.46
Shipping calculated in cart
UNDERWOOD 8.6 BLACKOUT 300GR HPBT 20RD 10BX/CS20RD 10BX/CS
BattleHawk Armory
UNDERWOOD 8.6 BLACKOUT 300GR HPBT 20RD 10BX/CS20RD 10BX/CS
$52.98
$2.65/rd · 20 rds
Shipping calculated in cart
UNDERWOOD AMMO .40S&W 140GR. XTREME PENETRATOR 20-PACK
BattleHawk Armory
UNDERWOOD AMMO .40S&W 140GR. XTREME PENETRATOR 20-PACK
$16.31
82¢/rd · 20 rds
Shipping calculated in cart
UNDERWOOD AMMO .458 HAM'R 302GR. XTREME PENETRATOR 20-PK
BattleHawk Armory
UNDERWOOD AMMO .458 HAM'R 302GR. XTREME PENETRATOR 20-PK
$73.20
$3.66/rd · 20 rds
Shipping calculated in cart
UNDERWOOD AMMO .380ACP 100GR. HARD CAST FN 20-PACK
BattleHawk Armory
UNDERWOOD AMMO .380ACP 100GR. HARD CAST FN 20-PACK
$18.69
Shipping calculated in cart
300 AAC Blackout 110 Grain Varmageddon Ammo 20 Rnd
BattleHawk Armory
300 AAC Blackout 110 Grain Varmageddon Ammo 20 Rnd
$29.26
$1.46/rd · 20 rds
Shipping calculated in cart
Underwood Ammo Handgun Nickel Plated Brass .44 SPC 245 Grain 20-Rounds FMJ
GrabAGun
Underwood Ammo Handgun Nickel Plated Brass .44 SPC 245 Grain 20-Rounds FMJ
$49.89
$2.49/rd · 20 rds
Shipping calculated in cart
Underwood Ammo 293 Range Supply 40S 180gr Full Metal Jacket 50 Per Box/10 Case
E-Commerce Arms
Underwood Ammo 293 Range Supply 40S 180gr Full Metal Jacket 50 Per Box/10 Case
$33.69
67¢/rd · 50 rds
Shipping calculated in cart
Underwood-Ammo Underwood Ammo Controlled Chaos Ammunition .223 Rem 55gr Solid 3250 fps 20/ct
Natchez Shooting and Outdoors
Underwood-Ammo Underwood Ammo Controlled Chaos Ammunition .223 Rem 55gr Solid 3250 fps 20/ct
$21.99
$1.10/rd · 20 rds
Shipping calculated in cart
Underwood-Ammo Underwood Ammo Xtreme Defender Ammunition .45 Auto 135gr Solid 1240 fps 20/ct
Natchez Shooting and Outdoors
Underwood-Ammo Underwood Ammo Xtreme Defender Ammunition .45 Auto 135gr Solid 1240 fps 20/ct
$36.99
$1.85/rd · 20 rds
Shipping calculated in cart
Underwood-Ammo Underwood Ammo Lead long Flat Nose Ammunition .450 Bushmaster 360gr LFN 2449 fps 20/ft
Natchez Shooting and Outdoors
Underwood-Ammo Underwood Ammo Lead long Flat Nose Ammunition .450 Bushmaster 360gr LFN 2449 fps 20/ft
$44.99
Shipping calculated in cart

Underwood Ammo Price-Tracking Questions

Does Firearm Data Lab sell Underwood Ammo products?

No. Firearm Data Lab compares tracked offers and sends shoppers to the retailer, which remains the seller of record.

How are Underwood Ammo prices compared?

Current public prices and stock signals are normalized across tracked retailers. Product pages provide available price history and retailer-offer context.

Do listed prices include shipping and tax?

Not unless the retailer feed explicitly includes them. Confirm the final price, stock, shipping, fees, and eligibility with the retailer.