CMMG

Rifle Dissent

Complete Bolt Carrier Group designed to operate with AR-15 platform firearms chambered in 6.5 Grendel 6mm ARC or 22 ARC.

Lifetime Quality Guarantee

Every CMMG product is backed by a Lifetime Quality Guarantee against material and workmanship defects.

Description:

• Armor Black
• AR15
• Caliber: 6.5 Grendel 6mm ARC .22 ARC
• Bolt: 9310 Steel Phosphate Finish
• Carrier: 8620 Steel Chrome Lined Phosphate Finish
• Extractor: 4140 Steel Phosphate Finish