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40 S&W Ammo

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  • 40 S&W 180gr FMJ S&B Ammo in The Armory Black Backpack (1000 rds)
    40 S&W 180gr FMJ S&B Ammo in The Armory Black Backpack (1000 rds)SB40BARMBPBLK$329.99
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  • 40 S&W 180gr FMJ S&B Ammo in The Armory Black Backpack (500 rds)
    40 S&W 180gr FMJ S&B Ammo in The Armory Black Backpack (500 rds)SB40BARMBPBLK5$179.99
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  • 40 S&W 180gr FMJ S&B Ammo in The Armory Black Python Backpack (1000 rds)
    40 S&W 180gr FMJ S&B Ammo in The Armory Black Python Backpack (1000 rds)SB40BARMBPBPY$329.99
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  • 40 S&W 180gr FMJ S&B Ammo in The Armory Black Python Backpack (500 rds)
    40 S&W 180gr FMJ S&B Ammo in The Armory Black Python Backpack (500 rds)SB40BARMBPBPY5$179.99
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  • 40 S&W 180gr FMJ S&B Ammo in The Armory Black Python Range Bag (350 rds)
    40 S&W 180gr FMJ S&B Ammo in The Armory Black Python Range Bag (350 rds)
    Average rating:
    average rating 90%
    SB40BARMBAGBPY$129.99
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  • 40 S&W 180gr FMJ S&B Ammo in The Armory Black Range Bag (350 rds)
    40 S&W 180gr FMJ S&B Ammo in The Armory Black Range Bag (350 rds)
    Average rating:
    average rating 80%
    SB40BARMBAGBLK$129.99
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  • 40 S&W 180gr FMJ S&B Ammo in The Armory Tan Backpack (1000 rds)
    40 S&W 180gr FMJ S&B Ammo in The Armory Tan Backpack (1000 rds)SB40BARMBPTAN$329.99
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  • 40 S&W 180gr FMJ S&B Ammo in The Armory Tan Backpack (500 rds)
    40 S&W 180gr FMJ S&B Ammo in The Armory Tan Backpack (500 rds)SB40BARMBPTAN5$179.99
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  • 40 S&W 180gr FMJ S&B Ammo in The Armory Tan Range Bag (350 rds)
    40 S&W 180gr FMJ S&B Ammo in The Armory Tan Range Bag (350 rds)SB40BARMBAGTAN$129.99
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  • 40 S&W 180gr FMJ Sellier & Bellot Battle Pack (500 rds)
    40 S&W 180gr FMJ Sellier & Bellot Ammo Battle Pack (500 rds)
    Average rating:
    average rating 100%
    SB40BBP$159.99

    ON SALE

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  • 40 S&W 180gr FMJ Sellier & Bellot Ammo Box (50 rds)
    40 S&W 180gr FMJ Sellier & Bellot Ammo Box (50 rds)
    Average rating:
    average rating 100%
    SB40B$16.99
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  • 40 S&W 180gr FMJ Sellier & Bellot Case (1000 rds)
    40 S&W 180gr FMJ Sellier & Bellot Ammo Case (1000 rds)
    Average rating:
    average rating 100%
    SB40BCS$309.99

    ON SALE

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  • 40 S&W 140gr DPX Corbon Ammo Box (20 rds)
    40 S&W 140gr DPX Corbon Ammo Box (20 rds)
    Average rating:
    average rating 100%
    DPX40140/20$29.99
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  • 40 S&W 165gr FPJ PPU Ammo Box (50 rds)
    40 S&W 165gr FPJ PPU Ammo Box (50 rds)
    Average rating:
    average rating 100%
    PPH40F$20.99
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  • 40 S&W 115gr Glaser Blue Safety Slug Ammo Box (6 rds)
    40 S&W 115gr Glaser Blue Safety Slug Ammo Box (6 rds)03000$18.99$12.99
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  • 40 S&W 135gr Hydra-Shok Low Recoil JHP Federal Premium Personal Defense Ammo Box (20 rds)
    40 S&W 135gr Hydra-Shok Low Recoil JHP Federal Premium Personal Defense Ammo Box (20 rds)PD40HS4H$25.95
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  • 40 S&W 135gr JHP Corbon Ammo Box (20 rds)
    40 S&W 135gr JHP Corbon Ammo Box (20 rds)
    Average rating:
    average rating 100%
    SD40135/20$27.99
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  • 40 S&W 140gr DPX Thunder Ranch Corbon Ammo Box (20 rds)
    40 S&W 140gr DPX Thunder Ranch Corbon Ammo Box (20 rds)TR40140/20$31.99
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  • 40 S&W 155gr Hydra-Shok JHP Federal Personal Defense Ammo Box (20 rds)
    40 S&W 155gr Hydra-Shok JHP Federal Personal Defense Ammo Box (20 rds)
    Average rating:
    average rating 100%
    P40HS2$29.99
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  • 40 S&W 155gr JHP Remington High Terminal Performance Ammo Box (20 rds)
    40 S&W 155gr JHP Remington High Terminal Performance Ammo Box (20 rds)22306$21.99
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  • 40 S&W 165gr BJHP Remington Golden Saber Defense Ammo Box (20 rds)
    40 S&W 165gr BJHP Remington Golden Saber Defense Ammo Box (20 rds)27607$26.99
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  • 40 S&W 165gr FMJ Federal American Eagle Ammo Box (50 rds)
    40 S&W 165gr FMJ Federal American Eagle Ammo Box (50 rds)AE40R3$29.95
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  • 40 S&W 165gr FMJ Federal American Eagle Ammo Case (1000 rds)
    40 S&W 165gr FMJ Federal American Eagle Ammo Case (1000 rds)AE40R3CS$419.99
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  • Buy This 40 S&W 165 gr FMJ PMC Ammo for Sale
    40 S&W 165gr FMJ PMC Ammo Case (1000 rds)
    Average rating:
    average rating 80%
    4102246$344.65
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  • Buy This 40 S&W 165 gr FMJ PMC Ammo for Sale
    40 S&W 165gr FMJ PMC Box (50 rds)4102201$25.99$21.95
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  • Buy This 40 S&W 165 gr FMJ Remington UMC Ammo for Sale
    40 S&W 165gr FMJ Remington UMC Ammo Case (500 rds)L40SW4CS$370.00
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  • Buy This 40 S&W 165 gr FMJ Remington UMC Ammo for Sale
    40 S&W 165gr FMJ Remington UMC Box (50 rds)L40SW4$28.00
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  • 40 S&W 165gr FTX Hornady Critical Defense Ammo Box (20 rds)
    40 S&W 165gr FTX Hornady Critical Defense Ammo Box (20 rds)91340$24.99
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  • 40 S&W 165gr GDHP Speer Gold Dot Ammo Box (20 rds)
    40 S&W 165gr GDHP Speer Gold Dot Ammo Box (20 rds)23970GD$25.99$19.94
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  • Buy This 40 S&W 165 gr GDHP Speer GoldDot Ammo for Sale
    40 S&W 165gr GDHP Speer GoldDot Box (20 rds)4102549$20.99
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  • 40 S&W 165gr Hydra-Shok Deep Federal Personal Defense Ammo Box (20 rds)
    40 S&W 165gr Hydra-Shok Deep Federal Personal Defense Ammo Box (20 rds)P40HSD1$31.95
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  • 40 S&W 165gr Hydra-Shok JHP Federal Personal Defense Ammo Box (20 rds)
    40 S&W 165gr Hydra-Shok JHP Federal Personal Defense Ammo Box (20 rds)P40HS3$27.99
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  • 40 S&W 165gr JHP Corbon Ammo Box (20 rds)
    40 S&W 165gr JHP Corbon Ammo Box (20 rds)
    Average rating:
    average rating 100%
    SD40165/20$49.99
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  • Buy This 40 S&W 180 gr FMJ Armscor USA Ammo for Sale
    40 S&W 180 gr FMJ Armscor USA Ammo Box (50 rds)50081$21.99
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  • Buy This 40 S&W 180 gr FMJ Armscor USA Ammo for Sale
    40 S&W 180 gr FMJ Armscor USA Ammo Case (1000 rds)50081-CS$349.99$299.80
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  • Buy This 40 S&W 180 gr FMJ Wolf Ammo for Sale
    40 S&W 180 gr FMJ Wolf Ammo Box (50 rds)4102111$28.99
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  • 40 S&W 180gr FEB-Flat Magtech Ammo Box (50 rds)
    40 S&W 180gr FEB-Flat Magtech Ammo Box (50 rds)CR40A$19.99
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  • 40 S&W 180gr FMJ Aguila Ammo Box (50 rds)
    40 S&W 180gr FMJ Aguila Ammo Box (50 rds)
    Average rating:
    average rating 100%
    1E402110BX$19.99$18.99
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  • 40 S&W 180gr FMJ Aguila Ammo Case (1000 rds)
    40 S&W 180gr FMJ Aguila Ammo Case (1000 rds)1E402110CS$369.99$357.80
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  • 40 S&W 180gr FMJ Federal American Eagle Ammo Box (50 rds)
    40 S&W 180gr FMJ Federal American Eagle Ammo Box (50 rds)AE40R1$26.95
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  • 40 S&W 180gr FMJ Federal American Eagle Ammo Case (1000 rds)
    40 S&W 180gr FMJ Federal American Eagle Ammo Case (1000 rds)AE40R1-cs$459.99
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  • Buy This 40 S&W 180 gr FMJ Remington UMC Ammo for Sale
    40 S&W 180gr FMJ Remington UMC Ammo Case (500 rds)4102793-cs$370.00
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  • Buy This 40 S&W 180 gr FMJ Remington UMC Ammo for Sale
    40 S&W 180gr FMJ Remington UMC Box (50 rds)4102793$28.00
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  • 40 S&W 180gr FMJ Sellier & Bellot Ammo - 350rds in The Armory Black Shoulder Bag
    40 S&W 180gr FMJ Sellier & Bellot Ammo - 350rds in The Armory Black Shoulder BagSB40B350ARMSBAGBLK$149.99
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Shop In-Stock .40 S&W Ammunition

Browse our inventory of in-stock .40 S&W ammunition ready for fast shipping. A trusted duty and sport cartridge for decades, The Armory carries reliable factory rounds from top manufacturers for range training and personal protection.

Choose from 165-grain and 180-grain FMJ practice cartridges for consistent cycling, alongside proven jacketed hollow points (JHP) built for defensive performance. Available by the box or discounted bulk case.