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.40 S&W

.40 S&W ammo — we track true cost-per-round across every retailer, updated every 15 minutes, so you can compare real prices instead of shelf price.

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Buffalo Bore 23F20 Outdoorsman Strictly Business 40S&W 200gr Hard Cast Flat Nose 20 Per Box/12 Case Centerfire, Handgun Ammunition
5Deal ScoreIn Stock
Buffalo Bore 23F20 Outdoorsman Strictly Business 40S&W 200gr Hard Cast Flat Nose 20 Per Box/12 Case Centerfire, Handgun Ammunition
$34.99$1.75/rd
SinterFire Inc SF40125NXG Next Generation (NXG) 40S&W 125gr Lead Free Ball 50 Per Box/20 Case Centerfire, Handgun Ammunition
5Deal ScoreIn Stock
SinterFire Inc SF40125NXG Next Generation (NXG) 40S&W 125gr Lead Free Ball 50 Per Box/20 Case Centerfire, Handgun Ammunition
$24.26$0.49/rd
Fiocchi 38SWSHA Heritage 38S&WShort 145gr Full Metal Jacket 50 Per Box/20 Case Centerfire, Handgun Ammunition
4Deal ScoreIn Stock
Fiocchi 38SWSHA Heritage 38S&WShort 145gr Full Metal Jacket 50 Per Box/20 Case Centerfire, Handgun Ammunition
$22.58$0.45/rd
Winchester Ammunition Super-X 165 gr WinClean (Brass Enclosed Base) .40 S&W Ammo, 50/box - WC401
4Deal ScoreIn Stock
Winchester Ammunition Super-X 165 gr WinClean (Brass Enclosed Base) .40 S&W Ammo, 50/box - WC401
$32.89$0.66/rd
Remington 27685 Range Clean 40S&W 180gr Flat Nose Enclosed Base 50 Per Box/10 Case Centerfire, Handgun Ammunition
4Deal ScoreIn Stock
Remington 27685 Range Clean 40S&W 180gr Flat Nose Enclosed Base 50 Per Box/10 Case Centerfire, Handgun Ammunition
$32.66$0.65/rd
Magtech 40A Range/Training 40S&W 180gr Jacketed Hollow Point 50 Per Box/20 Case
2Deal ScoreIn Stock
Magtech 40A Range/Training 40S&W 180gr Jacketed Hollow Point 50 Per Box/20 Case
$22.99$0.46/rd
Hornady 91340 Critical Defense 40S&W 165gr Hornady Flex Tip eXpanding 20 Per Box/10 Case
1Deal ScoreIn Stock
Hornady 91340 Critical Defense 40S&W 165gr Hornady Flex Tip eXpanding 20 Per Box/10 Case
$25.51$1.28/rd
Federal AE9N1 American Eagle Indoor Range Training 9mmLuger 124gr Total Metal Jacket 50 Per Box/20 Case Centerfire, Handgun Ammunition
1Deal ScoreIn Stock
Federal AE9N1 American Eagle Indoor Range Training 9mmLuger 124gr Total Metal Jacket 50 Per Box/20 Case Centerfire, Handgun Ammunition
$21.47$0.43/rd
Federal Premium Personal Defense 40 S&W Ammo 165 Grain Federal Hydra-Shok Jacketed Hollow Point Box of 20
1Deal ScoreIn Stock
Federal Premium Personal Defense 40 S&W Ammo 165 Grain Federal Hydra-Shok Jacketed Hollow Point Box of 20
$25.05
Nosler 39123 Defense 40S&W 200gr Hollow Point 20 Per Box/10 Case Centerfire, Handgun Ammunition
1Deal ScoreIn Stock
Nosler 39123 Defense 40S&W 200gr Hollow Point 20 Per Box/10 Case Centerfire, Handgun Ammunition
$30.04$1.50/rd
Scorpion Ammo 40S&W 180gr RNFP 50rd - 40180RNFP-S50
0Deal ScoreIn Stock
Scorpion Ammo 40S&W 180gr RNFP 50rd - 40180RNFP-S50
$23.68$0.47/rd
Hornady 91340 Critical Defense 40S&W 165gr Hornady Flex Tip eXpanding 20 Per Box/10 Case Centerfire, Handgun Ammunition
0Deal ScoreIn Stock
Hornady 91340 Critical Defense 40S&W 165gr Hornady Flex Tip eXpanding 20 Per Box/10 Case Centerfire, Handgun Ammunition
$289.89$14.49/rd
Winchester S9MMPDB1 Defender 9mmLuger 147gr Bonded Jacket Hollow Point 20 Per Box/10 Case Centerfire, Handgun Ammunition
0Deal ScoreIn Stock
Winchester S9MMPDB1 Defender 9mmLuger 147gr Bonded Jacket Hollow Point 20 Per Box/10 Case Centerfire, Handgun Ammunition
$42.99$0.43/rd
Ammo Inc 40180TMCSTRKRED50 Streak Visual (RED) 40S&W 180gr Total Metal Case 50 Per Box/20 Case
0Deal ScoreIn Stock
Ammo Inc 40180TMCSTRKRED50 Streak Visual (RED) 40S&W 180gr Total Metal Case 50 Per Box/20 Case
$34.25$0.69/rd
Ammo Inc 40180TMCSTRKGRN50 Streak Visual (GREEN) 40S&W 180gr Total Metal Case 50 Per Box/20 Case
0Deal ScoreIn Stock
Ammo Inc 40180TMCSTRKGRN50 Streak Visual (GREEN) 40S&W 180gr Total Metal Case 50 Per Box/20 Case
$34.25$0.69/rd
Fiocchi Defense Dynamics .40 S&W Ammunition 1000 Rounds JHP 180 Grain
0Deal ScoreIn Stock
Fiocchi Defense Dynamics .40 S&W Ammunition 1000 Rounds JHP 180 Grain
$499.89$10.00/rd
Winchester 40 S&W Ammunition Ranger RA40T 180 Grain T-Series Jacketed Hollow Point 50 rounds
0Deal ScoreIn Stock
Winchester 40 S&W Ammunition Ranger RA40T 180 Grain T-Series Jacketed Hollow Point 50 rounds
$24.49$0.49/rd
Ammo Inc Signature .40 S&W Ammunition 20 Rounds JHP 180 Grain
0Deal ScoreIn Stock
Ammo Inc Signature .40 S&W Ammunition 20 Rounds JHP 180 Grain
$29.99$1.50/rd
IMG
No Deal ScoreIn Stock
DEFENDER AMMO 40 S&W 180gr Flat Nose
$16.95
IMG
No Deal ScoreIn Stock
DEFENDER AMMO 40 S&W 180gr Hollow Point
$17.95
Winchester Super Match 40 S&W Ammo 180 Grain Full Metal Jacket Case of 500 (10 Boxes of 50)
No Deal ScoreIn Stock
Winchester Super Match 40 S&W Ammo 180 Grain Full Metal Jacket Case of 500 (10 Boxes of 50)
$239.99
Winchester Super Match 40 S&W Ammo 180 Grain Full Metal Jacket Box of 50
No Deal ScoreIn Stock
Winchester Super Match 40 S&W Ammo 180 Grain Full Metal Jacket Box of 50
$24.99
Black Hills .40 S&W Ammunition 20 Rounds TAC-XP 140 Grain
No Deal ScoreIn Stock
Black Hills .40 S&W Ammunition 20 Rounds TAC-XP 140 Grain
$28.89$1.44/rd
Speer Gold Dot .40 S&W Ammunition 1000 Rounds JHP 180 Grain
No Deal ScoreIn Stock
Speer Gold Dot .40 S&W Ammunition 1000 Rounds JHP 180 Grain
$799.99
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About DealsGunsAmmo (DGA)

A price and stock aggregator built for a market the incumbents stopped improving.

We compare listings across dozens of retailers and normalize everything to true cost-per-round — not sticker price, not case-size guesswork.

Who we are

DealsGunsAmmo (DGA) is an independent data provider tracking price and stock across the ammo, firearm, and parts market — giving buyers and the industry an outside, macro-level view of where the market actually stands.

What we’re building

A data-driven platform meant to be the go-to spot for purchasing decisions — comparing offers across vendors and tracking price history, so you can read the market as a whole, not just one listing at a time.

Who we serveNOW

Today, we help buyers on their purchasing journey with price alerts and a real look at where prices have actually been.

LaterNEXT

Down the road, we plan to sell that same market data back to vendors — inventory demand, customer interest and sentiment, and competitive pricing.