Rise Armament RA-6ARC-CU-BLK-18 Complete Upper for 6mm ARC, 18 Inches, 1/2x28 Threaded, Rifle Length Gas System, Anodized Finish, Black, Ambidextrous

Designed for exceptional precision, this Rise Armament upper receiver boasts an 18-inch 416R stainless steel barrel with a 1:7 twist for optimal bullet stabilization. Compatible with AR-15 platforms, it includes a rifle-length gas system that ensures reliable cycling and smooth operation during extended use. The 15.25-inch free-float M-LOK handguard provides ample rail space for mounting accessories like lights, grips, or optics, enhancing customization options. Equipped with a black nitride bolt carrier group and an ambidextrous charging handle for quick and easy manipulation, making it ideal for both right- and left-handed shooters. Finished in a durable anodized black coating, this upper receiver offers superior resistance to wear and environmental elements, ensuring long-lasting performance. Perfect for hunting, target shooting, or tactical applications, the 6MM ARC caliber delivers impressive velocity and accuracy at various ranges.

Features:

• Forged Billet Aluminum Receiver.
• 6mm ARC.
• 18 1:7 Twist 416R Stainless Steel Barrel.
• 1/2x28 Threaded.
• Rifle Length Gas System.
• 15.25 Free Float M-LOK Handguard.
• RISE Ambidextrous Charging Handle.
• Black Nitride Blot Carrier Group.
• Black Anodized Finish.

Specifications:

• Type: Upper
• Description: M-LOK
• Manufacturer Part: RA-6ARC-CU-BLK-18
• Type of Barrel: 1:7
• Color: Black
• Manufacturer: Rise Armament
• Sub Category: Complete Upper Receivers
• Barrel Length: 18"
• Finish: Anodized
• Caliber: 6MM ARC