A15-R 300 Blackout Complete Upper Receiver

The ARC15 Tier 1 is our base model upper. Equipped with functional yet affordable features that make it a great choice for a day at the range, as well as hunting applications. 

• Atheris Milspec Receiver
• Chrome Moly Barrel
• 1:8 Twist
• Expected 1MOA
• Atheris Black Nitride BCG
• Atheris 13” MLOK Handguard
• Other Lengths Available
• Ambidextrous Charging Handle

** Please Inquire about current lead times, additional barrel lengths, handguard lengths and cerakote options**