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Starline Brass STAR300BLKEU 300 Blackout Rifle Brass 100 Per Bag

UPC 00810742022679

Compare prices

1 offer · 1 in stock · sorted by best price
RetailerPriceStockLast checkedDeal
East Valley Tactical$43.13Low (3)27m agoGo to deal

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Description

The .300 Blackout is based off of a shortened 5.56x45mm case that is necked to .30 caliber. For AR-15 platform rifles and pistols it only requires changing the barrel to go from 5.56 to .300 Blackout. The Blackout's main purpose is to be used at subsonic velocities in suppressed firearms. Many bolt action and single shot rifles are now being produced in this caliber as well.

Specs

BrandStarline Brass
CategoryReloading tools · Reloading
Caliber300 Blackout
UPC00810742022679
TypeRifle
ModelUnprimed Cases
StyleSmall
Series300 ACC Blackout
Gun_typeRifle
MaterialBrass
Quantity100 Per Bag
Metal_typeBrass
Firearm_typeRifle
Similar_itemsBrass
Caliber_or_gauge300 AAC Blackout/Whisper (7.63x35mm)
Recommended_usageReloading
Length1.356"-1.360"

D.O.P.E.Price history

Lowest price across connected retailers, from every price check we've recorded.

Current best
$43.13
Low
$43.13
Oct 8, 2026
High
$43.13
Oct 8, 2026
Tracking since
Oct 8, 2026
One price check so far ($43.13 on Oct 8, 2026). The chart fills in as retailers are re-checked.
Recent price checks (1)
DateRetailerPriceStock
Oct 8, 2026, 5:15 PM PTEast Valley Tactical$43.13Low

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