Hornady Custom Ammunition - 405 Winchester - 300 Grain Interlock - 20

Price History
Hornady Custom Ammunition - 405 Winchester - 300 Grain Interlock - 20

UPC 090255382419 from 91 retailers

  • .405 Winchester
  • Hornady
  • 300 Grains
  • Brass
Shipping:
Hornady 8241 Custom 405 Win 300 gr InterLock Spire Point 20 Bx/ 6 Cs
$59.30 20 Rounds
$2.97/rd Gman Sporting Arms
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Shipping $20
$65.99 20 Rounds
$3.30/rd Down Range Firearms ★★★★★ (8)
Low cost shipping boost

UPC 090255382419 Price Graph

Today's low is $2.97/rd, 5% above the 180-day average low of $2.82/rd. Over the last 180 days, the lowest price peaked at $2.97/rd on September 6, 2026 and bottomed at $2.49/rd on March 12, 2026.

Hornady Custom .405 Win 300gr InterLock Spire Point – 20 Rounds - 200 Rounds
$5 Off - Use Code CALIBERKING
$638.36 200 Rounds
$3.19/rd Gun Place ★★★★★ (206)
Hornady Custom 405 Win 300 gr InterLock Spire Point Box of 20
$63.92 20 Rounds
$3.20/rd De Leon RX & Sporting Goods ★★★★★ (216)
Hornady Custom Ammunition - 405 Winchester - 300 Grain Interlock - 20 Rounds - Brass Case
$63.95 20 Rounds
$3.20/rd Miwall Corporation ★★★★★ (34)
Hornady Custom .405 Winchester Ammo 300gr InterLock SP 20 Rounds
$63.99 20 Rounds
$3.20/rd GunMag Warehouse ★★★★★ (71)
Hornady Custom .405 Win 300gr InterLock Spire Point – 20 Rounds - 80 Rounds
$5 Off - Use Code CALIBERKING
$259.29 80 Rounds
$3.24/rd Gun Place ★★★★★ (206)
HORNADY 405 WIN 300GR SP - 20RD 6BX/CS
Free Shipping > $1,000 CC Fee 3%
$65.01 20 Rounds
$3.25/rd Bunker Hill Ballistics ★★★★★ (9)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Free Shipping > $900 CC Fee 3%
$65.04 20 Rounds
$3.25/rd Armed in Michigan ★★★★★ (714)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
CC Fee 6%
$65.69 20 Rounds
$3.29/rd All Things Firearm ★★★★★ (3)

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Hornady Custom .405 Win 300gr InterLock Spire Point – 20 Rounds
$5 Off - Use Code CALIBERKING
$65.81 20 Rounds
$3.29/rd Gun Place ★★★★★ (206)
Hornady Custom .405 Win 300 gr InterLock SP — 20/Box
$66.44 20 Rounds
$3.32/rd Georgia Guns & Ammo ★★★★★ (2)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
CC Fee 3%
$66.99 20 Rounds
$3.35/rd Cornerstone Arms ★★★★★ (373)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Shipping $20
$67.11 20 Rounds
$3.36/rd Ash Arms ★★★★★ (1)
Hornady 8241 Custom 405 Win 300 gr InterLock Spire Point 20 Bx/ 6 Cs
$67.39 20 Rounds
$3.37/rd Gun Wise
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$67.43 20 Rounds
$3.37/rd MCM Tactical ★★★★★ (60)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$67.64 20 Rounds
$3.38/rd Vital Defense ★★★★★ (14)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
Shipping $20 Free Shipping > $1,000
$67.70 20 Rounds
$3.39/rd Life2A ★★★★★ (3)
Hornady .405 Win 300gr InterLock SP - 20rd Box
$67.70 20 Rounds
$3.39/rd Pickett's Mill Armory ★★★★★ (26)
HORNADY 405 WIN 300GR SP - 20RD 6BX/CS
$67.87 20 Rounds
$3.39/rd Redsand Tactical
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Free Shipping > $500
$67.99 20 Rounds
$3.40/rd Cummings Family Firearms ★★★★★ (52)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Shipping $20
$68.25 20 Rounds
$3.41/rd Custom Creatives Group ★★★★★ (24)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/ct
$68.32 20 Rounds
$3.42/rd Top Shelf Munitions ★★★★★ (2)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Shipping $14 Free Shipping > $500 CC Fee 3%
$68.36 20 Rounds
$3.42/rd Minutemen Defense ★★★★★ (54)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Free Shipping > $500
$68.36 20 Rounds
$3.42/rd Timber Hole Outdoors ★★★★★ (5)
HORN CUSTOM 405WIN 300GR INTERLOCK SP 20/6
$68.36 20 Rounds
$3.42/rd Tungsten Creek Tactical
HORNADY 405 WIN 300GR SP - 20RD 6BX/CS
Free Shipping > $1,250
$68.51 20 Rounds
$3.43/rd Nadir Solutions ★★★★★ (18)
Hornady Custom .405 Win Ammo 300 Grain InterLock SP Box of 20
$68.56 20 Rounds
$3.43/rd Drifters Gear ★★★★★ (25)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/ct
$68.57 20 Rounds
$3.43/rd Patriotic Firearms
Hornady Custom .405 Win 300 gr InterLock SP
Shipping $20
$68.65 20 Rounds
$3.43/rd Cane Creek Munitions ★★★★★ (25)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Shipping $20
$69.02 20 Rounds
$3.45/rd JB Armament ★★★★★ (126)
Hornady .405 Winchester Ammo 300gr SP Ammunition - 20 Rounds
$69.18 20 Rounds
$3.46/rd Vizards Guns and Ammo ★★★★★ (1,070)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case Ammo for MA, CT, NJ, IL, NY & CA Buyers
$69.18 20 Rounds
$3.46/rd Vizards Guns and Ammo ★★★★★ (1,070)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
Shipping $18
$69.63 20 Rounds
$3.48/rd Blackbox Ballistics ★★★★★ (2)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$69.96 20 Rounds
$3.50/rd Bulletproof Outfitters ★★★★★ (133)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$69.99 20 Rounds
$3.50/rd Big Bee Bee ★★★★★ (11)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$70.00 20 Rounds
$3.50/rd Armored Boar Gunworks ★★★★★ (53)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Shipping $15
$70.66 20 Rounds
$3.53/rd Extreme Products ★★★★★ (83)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/ct
Free Shipping > $500
$70.75 20 Rounds
$3.54/rd Safe Haven Defense
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
Free Shipping > $1,000
$70.96 20 Rounds
$3.55/rd Spargo Defense
Hornady 405 Win InterLock SP 300 gr - 20rds
Shipping $13 Free Shipping > $500
$70.99 20 Rounds
$3.55/rd Axolotl Arms ★★★★★ (126)
Hornady 8241 Custom 405 Win 300 gr InterLock Spire Point 20 Bx/ 6 Cs
$70.99 20 Rounds
$3.55/rd Kind Sniper ★★★★★ (61)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$70.99 20 Rounds
$3.55/rd 2 If By Sea Tactical ★★★★★ (135)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$70.99 20 Rounds
$3.55/rd Precision Gunworks
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$71.00 20 Rounds
$3.55/rd Loftus Firearms ★★★★★ (13)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$71.00 20 Rounds
$3.55/rd Darmok Firearms ★★★★★ (37)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$71.44 20 Rounds
$3.57/rd Ecommerce Arms
HORNADY 405 WIN 300GR SP - 20RD 6BX/CS
$71.99 20 Rounds
$3.60/rd Pathfinder Militaria ★★★★★ (106)
Hornady 405 Win 300 gr InterLock SP – 20rd Box
Shipping $13 Free Shipping > $350
$72.09 20 Rounds
$3.61/rd Shadowsmith Ammo ★★★★★ (23)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$72.15 20 Rounds
$3.61/rd Allied Arms ★★★★★ (310)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box
Shipping $11
$72.49 20 Rounds
$3.63/rd Selway Armory ★★★★★ (186)
HORNADY 405 WIN 300GR SP - 20RD 6BX/CS
Free Shipping > $100
$72.77 20 Rounds
$3.64/rd Caliber Exchange ★★★★★ (1)
Hornady 405 Win 300 gr InterLock SP - 20rd
Free Shipping > $250 $15 Off Orders Over $75 Code CALIBERKING
$72.99 20 Rounds
$3.65/rd Brickhouse Firearms
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$72.99 20 Rounds
$3.65/rd WTW Arms ★★★★★ (68)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$73.00 20 Rounds
$3.65/rd Echo 6 Weapons ★★★★★ (97)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$73.00 20 Rounds
$3.65/rd The Gun Pantry ★★★★★ (192)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$73.00 20 Rounds
$3.65/rd CLB Guns ★★★★★ (45)
20rds - 405 Win. Hornady 300gr. Spire Point Ammo
$73.95 20 Rounds
$3.70/rd Ammunition To Go ★★★★★ (27)
Hornady Custom 300 gr SP Interlock .405 Win Ammo, 20/box - 8241
$73.99 20 Rounds
$3.70/rd Palmetto State Armory ★★★★★ (1,164)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/ct
$74.30 20 Rounds
$3.72/rd The Arsenal Project ★★★★★ (16)
Hornady Custom 405 Winchester InterLock Spire Point 300 Grain 20 Rounds
$74.57 20 Rounds
$3.73/rd Shooting Surplus ★★★★★ (193)
Hornady 405 Winchester 300gr SP 8241
Shipping $13 Free Shipping > $350
$75.00 20 Rounds
$3.75/rd Shadowsmith Ammo ★★★★★ (23)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Shipping $20 Free Shipping > $1,000
$75.09 20 Rounds
$3.76/rd Dave's Guns ★★★★★ (28)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$75.67 20 Rounds
$3.78/rd Black Bayou Armory ★★★★★ (83)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Shipping $10 Free Shipping > $299
$75.99 20 Rounds
$3.80/rd Canoe Creek Armory ★★★★★ (17)
Hornady Custom 405 Win 300gr InterLock SP Rifle Ammunition
Shipping $10
$75.99 20 Rounds
$3.80/rd Alexander's Store ★★★★★ (1,532)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Shipping $16
$75.99 20 Rounds
$3.80/rd Riflenetics ★★★★★ (65)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/ct
$75.99 20 Rounds
$3.80/rd Mad Wolf Armory ★★★★★ (3)
HORNADY 405 WIN 300GR SP - 20RD 6BX/CS
$76.27 20 Rounds
$3.81/rd Bayou Brass ★★★★★ (21)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$77.00 20 Rounds
$3.85/rd Highland Arms ★★★★★ (49)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Shipping $18
$77.56 20 Rounds
$3.88/rd Sharp's Shooting Supply ★★★★★ (34)
Hornady Custom 405 Win 300 gr InterLock Spire Point 20RD BOX
Shipping $10 Free Shipping > $250
$77.68 20 Rounds
$3.88/rd Flip Ammo ★★★★★ (333)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$78.67 20 Rounds
$3.93/rd Get Guns N Ammo
HORNADY CUSTOM AMO 405 WIN 300GR SP 20-RD ( 6 BOXES PER CASE )
Shipping $19 Free Shipping > $750
$78.69 20 Rounds
$3.94/rd Riddle Firearms
Hornady 405 Win Custom H8241 300gr SP 20 rounds
Shipping $15 Free Shipping > $500
$78.88 20 Rounds
$3.94/rd Kinetic Armory ★★★★★ (3)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Shipping $15 Free Shipping > $500
$79.00 20 Rounds
$3.95/rd Garrison's Guns ★★★★★ (21)
Hornady 405 Winchester 300 Grain SP Ammunition 20 Rounds
Shipping $16
$79.48 20 Rounds
$3.97/rd Caliber Depot ★★★★★ (6)
HORNADY 405 WIN 300GR SP - 20RD 6BX/CS
Shipping $25 $25 Off Orders Over $200 Code LOCKNLOAD25
$79.53 20 Rounds
$3.98/rd Scottsodg.com
Hornady Custom .405 Winchester 300 grain InterLock SP Brass Cased Centerfire Rifle Ammo 20 Rounds
Free Shipping
$81.49 20 Rounds
$4.07/rd Optics Planet
Hornady HORNADY SO 8241 405 300 SP 20
Shipping $15 Free Shipping > $500
$81.99 20 Rounds
$4.10/rd BuyAGun ★★★★★ (3)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$82.00 20 Rounds
$4.10/rd Birmingham Hill Armory ★★★★★ (16)
Hornady Custom 405 Winchester Ammo 300 Grain Hornady Interlock Jacketed Soft Point Box of 20
Free Shipping > $100
$82.99 20 Rounds
$4.15/rd Midway USA ★★★★★ (119)
Hornady 8241 Custom InterLock SP 405 Winchester Soft Point 300 GR - 20rd Box
Shipping $12
$83.09 20 Rounds
$4.16/rd Classic Firearms ★★★★★ (2,454)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Free Shipping > $700
$83.44 20 Rounds
$4.17/rd Freedom Firearms ★★★★★ (2)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$84.13 20 Rounds
$4.21/rd Don's Weaponry ★★★★★ (252)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
Shipping $17.50 Free Shipping > $250
$84.95 20 Rounds
$4.25/rd Ammunitions for Sale
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Free Shipping > $150
$85.44 20 Rounds
$4.27/rd Lightning Strike Arms ★★★★★ (32)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$85.45 20 Rounds
$4.27/rd Firearms Express
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$85.48 20 Rounds
$4.27/rd Shiner Tactical ★★★★★ (6)
Hornady Custom Rifle 090255382419 405 Winchester 300 Grains InterLock
$85.99 20 Rounds
$4.30/rd C-ME Firearms
HORNADY 405 WIN 300GR SP
$86.99 20 Rounds
$4.35/rd Apocalypse Outfitters ★★★★★ (4)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Free Shipping > $500
$88.99 20 Rounds
$4.45/rd Timberlake Firearms ★★★★★ (11)
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
$92.00 20 Rounds
$4.60/rd EK Tactical ★★★★★ (10)
Hornady Custom Rifle Ammunition .405 Win 300 gr InterLock SP 20/Box
$95.99 20 Rounds
$4.80/rd Coastal Firearms
Hornady 8241 Custom 405Win 300gr InterLock Spire Point 20 Per Box/6 Case
Free Shipping
$102.43 20 Rounds
$5.12/rd Conkey's Outdoors ★★★★★ (175)

UPC 090255382419 Price Graph

Today's low is $2.97/rd, 5% above the 180-day average low of $2.82/rd. Over the last 180 days, the lowest price peaked at $2.97/rd on September 6, 2026 and bottomed at $2.49/rd on March 12, 2026.

Daily Deals Email

Products at their 90-day low price.

Unsubscribe anytime with one click.

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