Bear Creek Arsenal BC15 12.7x42 Right 18in Right Upper Receiver Heavy Mid-Length 1-20 5/16x24 Flash Hide Parkerized Tungsten

Name: Bear Creek Arsenal BC15 12.7x42 Right 18in Right Upper Receiver Heavy Mid-Length 1-20 5/16x24 Flash Hide Parkerized Tungsten
Brand: Optics Planet
Price: 349.99 USD
Availability: InStock

Sold byOptics Planet•Posted Apr 27, 2026

$349.99

$354.68

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Deal Summary

Currently in stock.
Category: parts
SKU: 5NY-UFH-9AB-UASCC-5032-127X42MHB18120-15TNGSR
Brand: Bear Creek Arsenal

Price History

Deal Details

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: