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Winchester 5.56 NATO 77 gr BTHP

5.56 NATO · 77 gr · BTHP

Bullet

BTHP

Weight

77 gr

Casing

Unknown

Aggregate confidence: 81%Worst listing freshness: FreshHover for what this means

Retailer comparison (1)

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RetailerPriceCPRRoundsStockFreshnessLast verifiedBuyWatch
Ammo WallTrust 0.50 / 1.00
$34.98$1.749/rd20Out of stock
Fresh
8/13/2026, 2:57:01 AMBuy at Ammo Wall

Price history

Price history chartPrice history for Winchester 5.56 NATO 77 gr BTHP from Jun 4 to Jun 4, showing Ammo Wall.$1.739$1.744$1.749$1.754$1.759Jun 4Jun 4Jun 4Jun 4Jun 4Price per roundAmmo Wall: $1.749/rd on Jun 4
  • Ammo Wall
View price history data table
RetailerDate observedPricePrice per roundStock status
Ammo Wall6/4/2026, 12:26:25 AM$34.98$1.749/rdout_of_stock

Product details

Brand
Winchester
Caliber
5.56 NATO
Bullet weight
77 gr
Bullet type
BTHP
Case material
Unknown

Use cases

competition

JHP
Jacketed Hollow Point — designed to expand on impact, typical for self-defense.
FMJ
Full Metal Jacket — non-expanding round, common for range/training use.
HP
Hollow Point — bullet tip designed to expand on impact.
Brass
Brass cases are reloadable and corrosion-resistant; the most common case material.
Steel
Steel cases are cheaper but not reloadable and can wear extractors over time.
Reloaded
Remanufactured ammunition using once-fired brass — usually cheaper, never use in carry guns.
Subsonic
Travels below the speed of sound — quieter, often used with suppressors.

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