Bear Creek Arsenal BC-15 .450 Bushmaster 18in Upper Receiver Heavy Mid 1-24 Twist 5/8x32 Flash Hider Parkerized ODG
$349.99 at OpticsPlanet
In stock Sale
Bear Creek Arsenal BC15 12.7x42 Right 18in Right Upper Receiver Heavy Mid-Length 1-20 5/16x24 Flash Hide Parkerized Tungsten
Bear Creek Arsenal · Upper Receiver
No ratings yetBest price
$349.99at OpticsPlanet
Out of stock Sale checked Oct 13, 2026
In stock now instead
- Bear Creek Arsenal BC-15 .450 Bushmaster 18in Upper Receiver He… $349.99at OpticsPlanet
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- Andro Corp Industries AR-15 Complete M-LOK Upper Receiver with … $369.99at MidwayUSA
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| OpticsPlanet | $349.99Salechecked Oct 13, 2026 | Out of stock | Buy at OpticsPlanet |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
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About this part
The Bear Creek Arsenal BC15 12.7x42 Right 18in Right Upper Receiver Heavy Mid-Length 1-20 5/16x24 Flash Hide Parkerized Tungsten is an 18" AR-15 upper receiver from Bear Creek Arsenal. One store lists it, OpticsPlanet at $349.99.
Fits and works with
- Gas system
- Mid-length · Handguards
- Barrel length
- 18" · Handguards
Specifications
- Manufacturer
- Bear Creek Arsenal
- Color
- Tungsten
- Platform
- AR-15
From the manufacturer
Bear Creek Arsenal BC15 12.7x42 Right 18in Right Upper Receiver Heavy Mid-Length 1-20 5/16x24 Flash Hide Parkerized Tungsten. BCA AR15 bolt carrier group and a side charging (Gen 2) handle (patent pending). This 12.7x42 is compatible with any mil-spec AR-15 lower. This has the new handguard. Specifications for Bear Creek Arsenal BC-15 12.7x42 18in Right Side Charging Upper Receiver: Manufacturer: Bear Creek Arsenal Caliber: 12.7x42mm Barrel Length: 18 in Barrel Profile: Heavy Gas System Length: Mid Length Barrel Twist Rate: 1-20 Firearms Threads Per Inch: 5/16x24 Muzzle Device: Flash Hider Finish: Parkerized Gun Model: AR-15 Handguard Length: 15 in Gun Rail: M-LOK Gun Make: AR Platform Flutes: No Weight: 6 lb Package Contents: Bear Creek Arsenal BC-15 12.7x42 18in Right Side Charging Upper Receiver What firearm models does the manufacturer say Bear Creek Arsenal BC-15 12.7x42 18in Right Side Charging Upper Receiver is compatible with? The manufacturer says that Bear Creek Arsenal BC-15 12.7x42 18in Right Side Charging Upper Receiver is compatible with AR-15Bear Creek Arsenal UASCC5032127X42MHB1812015TNGSR: BC15 12.7x42 Right 18in Right Upper Receiver Heavy Mid-Length 1-20 5/16x24 Flash Hide Parkerized Tungsten
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