We don’t sell firearms or ammo·Prices observed from retailers when connected·Field notes · click out to buy
300 Blac
Radical Firearms

Radical Firearms CFU16300HBAR15FCR AR-15 FCR Upper 300 Blackout 16" 4140 Chrome Moly Steel Medium Contour Black Nitride

UPC 00816903025466

Compare prices

1 offer · 0 in stock · sorted by best price
RetailerPriceStockLast checkedDeal
East Valley Tactical$407.42Out of stock29m agoGo to deal

Prices and stock are from each retailer's latest check and can change. Price Dope may earn a commission from retailer links. Disclosure

Description

Radical Firearms CFU16300HBAR15FCR AR-15 FCR Upper 300 Blackout 16" 4140 Chrome Moly Steel Medium Contour Black Nitride

Specs

BrandRadical Firearms
CategoryRifle · Firearms
Caliber300 Blackout
UPC00816903025466
TypeUpper Receiver
ModelFCR
Twist1:8"
MuzzleA2 Flash Hider
SeriesFCR Upper
SightsNone, Optic Ready
Handguards15" FCR
FinishcolorBlack
Firearm_fitAR-15
Barrel_finishBlack Nitride
Barrel_length16"
Rate_of_twist1:9"
Similar_itemsUpper
Thread_pattern5/8"-24 tpi
Ar_15_accessoryYes
Barrel_material4140 Chrome Moly Steel
Receiver_finishBlack Hard Coat Anodized
Handguard_finishBlack Hard Coat Anodized
Receiver_material7075-T6 Aluminum
Barrel_descriptionMedium Contour
Barrel_length_range16.00" to 17.99"
Receiver_descriptionAluminum Alloy
Barrel_length_in_inches20
Package dimensions4.45 x 36.25 x 4.5 in

Report a wrong product matchBrowse firearms

D.O.P.E.Price history

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

Current best
$407.42
Low
$407.42
Oct 8, 2026
High
$407.42
Oct 8, 2026
Tracking since
Oct 8, 2026
One price check so far ($407.42 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$407.42Out of stock

Similar rifles in 300 Blackout

All rifles →

More from Radical Firearms

All Radical Firearms →

Related guides

$407.42
East Valley Tactical
Go to deal