.450-400 Nitro Express Ammo for Sale

Price History
.450-400 Nitro Express
Hornady 8242 Dangerous Game 450-400 Nitro Express 400 gr Dangerous Game Solid 20 Bx/ 6 Cs
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$6.89/rd $137.76 Gman Sporting Arms
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $20
$7.67/rd $153.32 Down Range Firearms ★★★★★ (8)
Low cost shipping boost

.450-400 Nitro Express Ammo Price Graph

Today's .450-400 Nitro Express Ammo average is $8.31/rd, 4% above the 180-day average of $7.97/rd. Over the last 180 days, the average peaked at $8.31/rd on September 4, 2026 and bottomed at $7.79/rd on July 8, 2026.

Hornady Dangerous Game 3" .450-400 Nitro Express Ammo 400gr DGS 20 Rounds
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$7.00/rd $139.99 GunMag Warehouse ★★★★★ (71)
Hornady 82432 Dangerous Game 450-400 Nitro Express 400 gr DGX Bonded 20 Bx/ 6 Cs
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$7.05/rd $141.01 Gman Sporting Arms
Hornady Dangerous Game 450-400 Nitro Express 400gr Dangerous Game Solid – 20 Rounds - 200 Rounds
Hornady 400 Grains 200 Rounds Brass New
UPC 090255382426 $5 Off - Use Code CALIBERKING
$7.41/rd $1,482.84 Gun Place ★★★★★ (206)
Hornady Dangerous Game 450-400 Nitro Express 400gr Dangerous Game Solid – 20 Rounds - 80 Rounds
Hornady 400 Grains 80 Rounds Brass New
UPC 090255382426 $5 Off - Use Code CALIBERKING
$7.53/rd $602.31 Gun Place ★★★★★ (206)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Free Shipping > $900 CC Fee 3%
$7.56/rd $151.09 Armed in Michigan ★★★★★ (714)
Hornady Dangerous Game .450-400 Nitro Express 400gr DGX Bonded – 20 Rounds - 200 Rounds
Hornady 400 Grains 200 Rounds Brass New
UPC 090255824322 $5 Off - Use Code CALIBERKING
$7.59/rd $1,517.86 Gun Place ★★★★★ (206)
Hornady Dangerous Game 450-400 Nitro Express 400gr Dangerous Game Solid – 20 Rounds
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 $5 Off - Use Code CALIBERKING
$7.64/rd $152.87 Gun Place ★★★★★ (206)
Hornady Dangerous Game .450-400 Nitro Express 400gr DGX Bonded – 20 Rounds - 80 Rounds
Hornady 400 Grains 80 Rounds Brass New
UPC 090255824322 $5 Off - Use Code CALIBERKING
$7.71/rd $616.53 Gun Place ★★★★★ (206)

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Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Free Shipping > $1,000 CC Fee 3%
$7.71/rd $154.24 Bunker Hill Ballistics ★★★★★ (9)
Hornady 8242 450-400 Nitro Express 400 gr Solid - 20rd Box
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$7.72/rd $154.35 Georgia Guns & Ammo ★★★★★ (2)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Free Shipping > $900 CC Fee 3%
$7.73/rd $154.65 Armed in Michigan ★★★★★ (714)
Hornady 8242 Dangerous Game 450-400 Nitro Express 400 gr Dangerous Game Solid 20 Per Box/ 6 Cs
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 CC Fee 3%
$7.75/rd $154.99 Cornerstone Arms ★★★★★ (373)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $20
$7.80/rd $155.90 Ash Arms ★★★★★ (1)
Hornady Dangerous Game .450-400 Nitro Express 400gr DGX Bonded – 20 Rounds
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 $5 Off - Use Code CALIBERKING
$7.82/rd $156.48 Gun Place ★★★★★ (206)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $20
$7.85/rd $156.94 Down Range Firearms ★★★★★ (8)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$7.86/rd $157.14 Vital Defense ★★★★★ (14)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $20 Free Shipping > $1,000
$7.86/rd $157.29 Life2A ★★★★★ (3)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$7.86/rd $157.29 Pickett's Mill Armory ★★★★★ (26)
Hornady Ammo 450-400 Nitro Express 400gr Dangerous Game Solid 20/Box
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$7.88/rd $157.63 Drifters Gear ★★★★★ (25)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Free Shipping > $1,000 CC Fee 3%
$7.89/rd $157.87 Bunker Hill Ballistics ★★★★★ (9)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Free Shipping > $500
$7.90/rd $157.99 Cummings Family Firearms ★★★★★ (52)
Hornady Dangerous Game 450-400 Nitro Express 400 gr DGX Bonded
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$7.90/rd $157.99 Georgia Guns & Ammo ★★★★★ (2)
Hornady 82432 Dangerous Game 450-400 Nitro Express 400 gr DGX Bonded 20 Per Box/ 6 Cs
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 CC Fee 3%
$7.90/rd $157.99 Cornerstone Arms ★★★★★ (373)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $20
$7.93/rd $158.58 Custom Creatives Group ★★★★★ (24)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $14 Free Shipping > $500 CC Fee 3%
$7.94/rd $158.82 Minutemen Defense ★★★★★ (54)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Free Shipping > $500
$7.94/rd $158.82 Timber Hole Outdoors ★★★★★ (5)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$7.94/rd $158.82 Tungsten Creek Tactical
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $20
$7.96/rd $159.15 Cane Creek Munitions ★★★★★ (25)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $20
$7.98/rd $159.58 Ash Arms ★★★★★ (1)
Hornady Dangerous Game 3" .450-400 Nitro Express Ammo 400gr DGX Bonded 20 Rounds
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.00/rd $159.99 GunMag Warehouse ★★★★★ (71)
Hornady 8242 Dangerous Game 450-400 Nitro Express 400 gr Dangerous Game Solid 20 Per Box/ 6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $20
$8.02/rd $160.35 JB Armament ★★★★★ (126)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.04/rd $160.84 Vital Defense ★★★★★ (14)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Free Shipping > $500
$8.05/rd $160.99 Cummings Family Firearms ★★★★★ (52)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.05/rd $160.99 Big Bee Bee ★★★★★ (11)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $20 Free Shipping > $1,000
$8.05/rd $161.00 Life2A ★★★★★ (3)
Hornady 82432 Dangerous Game 450-400 Nitro Express 400gr - 20/Box
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.05/rd $161.00 Pickett's Mill Armory ★★★★★ (26)
Hornady Ammo 450-400 Nitro Express 400gr DGX Bonded 20/Box
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.07/rd $161.32 Drifters Gear ★★★★★ (25)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.10/rd $162.02 Bulletproof Outfitters ★★★★★ (133)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $20
$8.12/rd $162.32 Custom Creatives Group ★★★★★ (24)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $14 Free Shipping > $500 CC Fee 3%
$8.13/rd $162.56 Minutemen Defense ★★★★★ (54)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Free Shipping > $500
$8.13/rd $162.56 Timber Hole Outdoors ★★★★★ (5)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.13/rd $162.56 Tungsten Creek Tactical
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $20
$8.15/rd $162.89 Cane Creek Munitions ★★★★★ (25)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.20/rd $163.99 2 If By Sea Tactical ★★★★★ (135)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.20/rd $164.00 Darmok Firearms ★★★★★ (37)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $15
$8.20/rd $164.02 Extreme Products ★★★★★ (83)
Hornady 82432 Dangerous Game 450-400 Nitro Express 400 gr DGX Bonded 20 Per Box/ 6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $20
$8.21/rd $164.13 JB Armament ★★★★★ (126)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.24/rd $164.72 Ecommerce Arms
Hornady 450-400 Nitro Express Dangerous Game Solid 400 gr - 20rds
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $13 Free Shipping > $500
$8.25/rd $164.93 Axolotl Arms ★★★★★ (126)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.25/rd $164.99 Big Bee Bee ★★★★★ (11)
Hornady 8242 Dangerous Game 450-400 Nitro Express 400 gr Dangerous Game Solid 20 Per Box/ 6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.25/rd $165.00 Loftus Firearms ★★★★★ (13)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.29/rd $165.83 Bulletproof Outfitters ★★★★★ (133)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.35/rd $166.99 2 If By Sea Tactical ★★★★★ (135)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.38/rd $167.62 Allied Arms ★★★★★ (310)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $11
$8.40/rd $167.99 Selway Armory ★★★★★ (186)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.40/rd $167.99 WTW Arms ★★★★★ (68)
Hornady 82432 Dangerous Game 450-400 Nitro Express 400 gr DGX Bonded 20 Per Box/ 6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.40/rd $168.00 Loftus Firearms ★★★★★ (13)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.40/rd $168.00 Darmok Firearms ★★★★★ (37)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.40/rd $168.00 CLB Guns ★★★★★ (45)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.40/rd $168.00 Echo 6 Weapons ★★★★★ (97)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.40/rd $168.00 The Gun Pantry ★★★★★ (192)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $15
$8.42/rd $168.38 Extreme Products ★★★★★ (83)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.43/rd $168.54 Ecommerce Arms
Hornady 450-400 Nitro Express Dangerous Game DGX Bonded 400gr - 20rds
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $13 Free Shipping > $500
$8.44/rd $168.81 Axolotl Arms ★★★★★ (126)
Hornady Dangerous Game 450-400 Nitro Express 400 gr - 20/Box
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $13 Free Shipping > $350
$8.48/rd $169.51 Shadowsmith Ammo ★★★★★ (23)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.58/rd $171.56 Allied Arms ★★★★★ (310)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $11
$8.60/rd $171.99 Selway Armory ★★★★★ (186)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.60/rd $171.99 WTW Arms ★★★★★ (68)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.60/rd $172.00 Echo 6 Weapons ★★★★★ (97)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.60/rd $172.00 The Gun Pantry ★★★★★ (192)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.60/rd $172.00 CLB Guns ★★★★★ (45)
Hornady Dangerous Game 450-400 Nitro Express Solid 400 Grain 20 Rounds
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.66/rd $173.25 Shooting Surplus ★★★★★ (193)
Hornady Dangerous Game 450-400 Nitro Express 400gr - 20/Box
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $13 Free Shipping > $350
$8.68/rd $173.50 Shadowsmith Ammo ★★★★★ (23)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $20 Free Shipping > $1,000
$8.68/rd $173.63 Dave's Guns ★★★★★ (28)
Hornady 8242 Dangerous Game 450-400 Nitro Express 400 gr Dangerous Game Solid 20 Per Box/ 6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$8.71/rd $174.23 Black Bayou Armory ★★★★★ (83)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $10 Free Shipping > $299
$8.75/rd $174.99 Canoe Creek Armory ★★★★★ (17)
Hornady Dangerous Game 450-400 Nitro Express 400gr DGS
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $10
$8.75/rd $174.99 Alexander's Store ★★★★★ (1,532)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $16
$8.75/rd $174.99 Riflenetics ★★★★★ (65)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $20 Free Shipping > $1,000
$8.89/rd $177.71 Dave's Guns ★★★★★ (28)
Hornady 82432 Dangerous Game 450-400 Nitro Express 400 gr DGX Bonded 20 Per Box/ 6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$8.93/rd $178.63 Black Bayou Armory ★★★★★ (83)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $10 Free Shipping > $299
$8.95/rd $178.99 Canoe Creek Armory ★★★★★ (17)
Hornady 450-400 Nitro Express 400gr DGX Bonded Ammo
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $10
$8.95/rd $178.99 Alexander's Store ★★★★★ (1,532)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $16
$8.95/rd $178.99 Riflenetics ★★★★★ (65)
Hornady 8242 Dangerous Game 450-400 Nitro Express 400 gr Dangerous Game Solid 20 Per Box/ 6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $18
$9.01/rd $180.20 Sharp's Shooting Supply ★★★★★ (34)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $15 Free Shipping > $500
$9.10/rd $182.00 Garrison's Guns ★★★★★ (21)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $15 Free Shipping > $500
$9.16/rd $183.25 Kinetic Armory ★★★★★ (3)
Hornady 82432 Dangerous Game 450-400 Nitro Express 400 gr DGX Bonded 20 Per Box/ 6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $18
$9.22/rd $184.45 Sharp's Shooting Supply ★★★★★ (34)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $15 Free Shipping > $500
$9.30/rd $186.00 Garrison's Guns ★★★★★ (21)
Hornady 8242 Dangerous Game 450-400 Nitro Express 400 gr Dangerous Game Solid - 20rd Box
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Shipping $12
$9.38/rd $187.51 Classic Firearms ★★★★★ (2,454)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $15 Free Shipping > $500
$9.38/rd $187.57 Kinetic Armory ★★★★★ (3)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$9.55/rd $191.00 Birmingham Hill Armory ★★★★★ (16)
Hornady 82432 Dangerous Game 450-400 Nitro Express 400 GR Dangerous Game Expanding - 20rd Box
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Shipping $12
$9.60/rd $191.92 Classic Firearms ★★★★★ (2,454)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Free Shipping > $700
$9.65/rd $192.99 Freedom Firearms ★★★★★ (2)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322
$9.75/rd $195.00 Birmingham Hill Armory ★★★★★ (16)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$9.77/rd $195.47 Don's Weaponry ★★★★★ (252)
Hornady 82432 Dangerous Game 450-400NitroExpress 400gr DGX Bonded 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255824322 Free Shipping > $700
$9.88/rd $197.52 Freedom Firearms ★★★★★ (2)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426 Free Shipping
$9.88/rd $197.64 Lightning Strike Arms ★★★★★ (32)
Hornady 8242 Dangerous Game 450-400NitroExpress 400gr Dangerous Game Solid 20 Per Box/6 Case
Hornady 400 Grains 20 Rounds Brass New
UPC 090255382426
$9.89/rd $197.72 Shiner Tactical ★★★★★ (6)

.450-400 Nitro Express Ammo Price Graph

Today's .450-400 Nitro Express Ammo average is $8.31/rd, 4% above the 180-day average of $7.97/rd. Over the last 180 days, the average peaked at $8.31/rd on September 4, 2026 and bottomed at $7.79/rd on July 8, 2026.

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