Bilson Arms BA-15FCP .338 ARC 10+1 12.50″ Threaded Upper

The Bilson Arms BA-15FCP complete upper assembly is configured for the .338 ARC cartridge and pairs a 12.50" threaded stainless steel barrel with a free-floating M-LOK handguard and Picatinny rail. The receiver and exterior components are finished in Flat Dark Earth and Sniper Green Cerakote for a durable, low-reflective finish. Designed as a direct upper option for compatible AR-style lower receivers, it is aimed at informed shooters seeking caliber-specific performance.

Key Specifications

• The caliber is .338 ARC.
• The magazine capacity is 10+1 rounds.
• The barrel measures 12.50 inches and is threaded.
• The barrel material is stainless steel.
• The barrel finish is black.
• The upper includes a Picatinny rail receiver.
• The handguard is a free-floating M-LOK design.
• The external finish is Flat Dark Earth/Sniper Green Cerakote.
• The model designation is BA-15FCP (P7UFSFG10R1).

Built with durable materials and practical features, this upper assembly offers a purpose-driven configuration for range use, hunting scenarios appropriate for the cartridge, or caliber-specific platform builds. Its threaded stainless barrel and M-LOK handguard provide a flexible foundation for optics and accessories while the Cerakote finish improves corrosion resistance and field durability.