Introduced in 1990 to bridge the gap between 9mm and .45 ACP, 40 S&W ammunition drives a 155- to 165-grain bullet at roughly 980–1,150 fps, delivering about 330–420 ft-lbs of energy with a recoil impulse that many shooters find more controllable than larger calibers. Full metal jacket (FMJ) rounds cycle smoothly in semi-autos for cost-effective target practice, while jacketed hollow point (JHP) loads are engineered for rapid expansion and deep penetration when it matters most. Favored by law enforcement and home-defense advocates alike, 40 S&W offers a balance of stopping power, magazine capacity and muzzle blast. Sportsman’s Outdoor Superstore stocks 40 S&W ammo from leading manufacturers—browse grain weights, bullet constructions and velocity ratings, then secure your order online with competitive pricing, fast shipping and secure checkout.
Winchester 40 S&W 180 gr Winclean Super X Trade Ammo 50/Box
- $29.99 $14.99 ($0.30 / round )
In Stock
- Brand: Winchester
- Item Number: WC402
- Type: Target
- Quantity: 50 Rounds
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CCI 40 S&W 165 gr FMJ Blazer Brass 50/Box
- $24.99 $16.99 ($0.34 / round )
In Stock
- Brand: CCI
- Item Number: 5210
- Type: Target
- Quantity: 50 Rounds
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(6
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Winchester 40 S&W 135 gr Frangible SF Ranger Trade Ammo 50/Box
- $39.00 $16.99 ($0.34 / round )
In Stock
- Brand: Winchester
- Item Number: RA40SF
- Type: Target
- Quantity: 50 Rounds
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(1
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CCI 40 S&W 180 gr FMJ Blazer Brass 50/Box
- $24.00 $16.30 ($0.33 / round )
In Stock
- Brand: CCI
- Item Number: 5220
- Type: Target
- Quantity: 50 Rounds
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(6
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Winchester 40 S&W 180 gr FMJ Police Trade-in Ammo 50/Box
- $19.99 $14.99 ($0.30 / round )
In Stock
- Brand: Winchester
- Item Number: Q4238
- Type: Target
- Quantity: 50 Rounds
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(9
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Federal 40 S&W 165 gr FMJ American Eagle 50/Box
- $34.99 $21.99 ($0.44 / round )
In Stock
- Brand: Federal
- Item Number: AE40R3
- Type: Target
- Quantity: 50 Rounds
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(2
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Federal 40 S&W 155 gr FMJ American Eagle 50/Box
- $34.99 $21.82 ($0.44 / round )
In Stock
- Brand: Federal
- Item Number: AE40R2
- Type: Target
- Quantity: 50 Rounds
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(1
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Speer 40 S&W 125 gr Frangible TMJ Lawman RHT Police Trade Ammo 50/Box
- $29.99 $14.99 ($0.30 / round )
In Stock
- Brand: Speer
- Item Number: 53375
- Type: Target
- Quantity: 50 Rounds
Federal 40 S&W 205 gr Syntech Action Pistol 50/Box
- $24.99 $22.95 ($0.46 / round )
In Stock
- Brand: Federal
- Item Number: AE40SJAP1
- Type: Target
- Quantity: 50 Rounds
CCI 40 S&W 165 gr FMJ Blazer Aluminum 50/Box
- $21.95 $16.18 ($0.32 / round )
In Stock
- Brand: CCI
- Item Number: 3589
- Type: Target
- Quantity: 50 Rounds
Federal 40 S&W 165 gr Total Syntech Jacket FN 50/Box
- $26.95 $25.99 ($0.52 / round )
In Stock
- Brand: Federal
- Item Number: AE40SJ1
- Type: Target
- Quantity: 50 Rounds
Remington 40 S&W 180 gr FMJ UMC 50/Box
- $34.99 $21.81 ($0.44 / round )
In Stock
- Brand: Remington
- Item Number: L40SW3
- Type: Target
- Quantity: 50 Rounds
Federal 40 S&W 180 gr Syntech Training Match 50/Box
- $37.99 $22.95 ($0.46 / round )
In Stock
- Brand: Federal
- Item Number: AE40SJ2
- Type: Target
- Quantity: 50 Rounds
Federal 40 S&W 125 gr RHT Ballisticlean Trade Ammo 50/Box
- $39.00 $29.99 ($0.60 / round )
In Stock
- Brand: Federal
- Item Number: BC40CT1
- Type: Target
- Quantity: 50 Rounds
Federal 40 S&W 175gr SJHP Syntech Defense 20/Box
- $19.69 ($0.98 / round )
In Stock
- Brand: Federal
- Item Number: S40SJT1
- Type: Target
- Quantity: 20 Rounds
Federal 40 S&W 180 gr FMJ Gold Medal 50/Box
- $42.99 $30.32 ($0.61 / round )
In Stock
- Brand: Federal
- Item Number: GM40AP1
- Type: Target
- Quantity: 50 Rounds
PMC 40 S&W 180 gr FMJ-FP Bronze 50/Box
- $19.99 ($0.40 / round )
In Stock
- Brand: PMC
- Item Number: 40E
- Type: Target
- Quantity: 50 Rounds
PMC 40 S&W 165 gr FMJ-FP Bronze 50/Box
- $21.99 ($0.44 / round )
In Stock
- Brand: PMC
- Item Number: 40D
- Type: Target
- Quantity: 50 Rounds