Description

AR-15 complete upper chambered in 5.7x28MM with 6″ of baffling and 6″ of effective rifling for an overall barrel length of 12″.

• Caliber: 5.7x28MM
• Baffling: 6″
• Effective Rifling: 6″
• Over-All Length Barrel: 12″
• Upper Receiver: Upper-M4 MIL-STD, Forged 7075 T6, Type III Anodizing
• Handguard: Free-Float 8″ M-LOK Rail Handguard
• Charging Handle: Ambidextrous Gas-Busting Charging Handle
• BDC: CMMG Roller Delay Blowback BCG