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Underwood Ammo 357 Magnum 180 Grain Lead Flat Nose with gas check delivers reliable performance in nickel-plated brass cases. Each box contains 20 rounds optimized for handgun shooting and reloading.
Original price was: $38.00.$34.00Current price is: $34.00. SALEIn Stock - Handgun Ammunition Add to cart
Underwood Ammo 293 Range Supply 40S&W 180gr Full Metal Jacket 50 Per Box/10 Case
$17.00In Stock - Rifle Ammunition Add to cart
Underwood Ammo 44 Magnum 220 Grain Solid Monolithic rounds pair signature power with Lehigh Defense’s Xtreme Penetrator bullets, engineered for maximum penetration. Constructed from solid copper with a distinctive nose design, these cartridges deliver consistent, reliable performance.
$59.00In Stock 
Underwood Ammo 45-70 Government 325 Grain Solid Monolithic Rifle Ammunition
Underwood AmmoAdd to cartRifle Ammunition Add to cartUnderwood Ammo’s Xtreme Hunter 45-70 Government 325 Grain Solid Monolithic delivers permanent wound cavity expansion exceeding 100% larger than conventional expanding bullets with consistent terminal performance even after barrier penetration. Loaded in nickel-plated brass with flash suppressed powder for reliable feeding and low-light performance.
Original price was: $99.00.$88.00Current price is: $88.00. SALEIn Stock- Rifle Ammunition Add to cart
Underwood Ammo’s 450 Bushmaster 360 Grain LFN delivers 2449 ft lbs of muzzle energy with reloadable nickel-plated brass cases. Engineered for hunting and self-defense, this supersonic round is rated safe for suppressors.
Original price was: $50.00.$47.00Current price is: $47.00. SALEIn Stock - Rifle Ammunition Add to cart
Underwood Ammo Hunting Rifle Ammunition .458 SOCOM 300 gr JHP 1900 fps 20/ct
Original price was: $57.00.$51.00Current price is: $51.00. SALEIn Stock - Rifle Ammunition Add to cart
Underwood Ammo’s 50 Beowulf 350 Grain FMJ delivers devastating penetration through dense body mass with its flat nose design—engineered for large game and woods defense. New production, non-corrosive, and suppressor-safe at 1775 fps.
Original price was: $41.00.$37.00Current price is: $37.00. SALEIn Stock Underwood Ammo 741Underwood Ammo 741 500S&WMag 700gr Black Cherry Coated Hard Case 20 Per Box/10 Case
Underwood AmmoAdd to cartHandgun Ammunition Add to cartUnderwood Ammo 741Underwood Ammo 741 500S&WMag 700gr Black Cherry Coated Hard Case 20 Per Box/10 Case
$75.00In Stock- Handgun Ammunition Add to cart
Underwood Ammo Xtreme Defender 45 ACP +P delivers 135-grain monolithic solid construction at 1335 fps with lead-free, suppressor-safe performance in nickel-plated reloadable brass.
Original price was: $42.00.$37.00Current price is: $37.00. SALEIn Stock Underwood Ammo Xtreme Defense 45 ACP 135 Grain Solid Monolithic Ammunition
Underwood AmmoAdd to cartHandgun Ammunition Add to cartUnderwood Ammo Xtreme Defense 45 ACP delivers a permanent wound cavity over 100% larger than expanding hollow points, with solid copper construction that maintains expansion even after barrier penetration.
$36.00In StockUnderwood Ammo Xtreme Defense Platinum 10mm 115 Grain Solid Monolithic Ammunition
Underwood AmmoAdd to cartHandgun Ammunition Add to cartUnderwood Ammo Xtreme Defense Platinum 10mm delivers up to 18 inches of penetration with a permanent wound cavity exceeding 100% in diameter and volume compared to expanding bullets. Solid copper construction maintains performance even through barriers, paired with nickel-plated brass casings for reliable feeding and superior corrosion resistance.
Original price was: $37.00.$35.00Current price is: $35.00. SALEIn Stock- Handgun Ammunition Add to cart
Underwood Ammo’s Xtreme Hunter Platinum 10mm delivers lead-free, nickel-plated brass with 150gr copper bullets at 1425 fps for reliable hunting and self-defense performance. Suppressor-safe and reloadable, each box contains 20 rounds of new production, non-corrosive ammunition.
Original price was: $57.00.$51.00Current price is: $51.00. SALEIn Stock - Handgun Ammunition Add to cart
Underwood Xtreme Defender 10mm delivers 115-grain solid copper bullets at 1700 fps with 738 ft lbs of muzzle energy for hunting and self-defense. Boxer-primed, nickel-plated brass cases are reloadable and suppressor-safe.
Original price was: $36.00.$34.00Current price is: $34.00. SALEIn Stock - Handgun Ammunition Add to cart
Underwood Xtreme Penetrator 10mm delivers maximum penetration with a 140-grain solid copper bullet at 1500 fps, engineered for hunting and self-defense. Lead-free, nickel-plated brass, and suppressor-safe.
$42.00In Stock
