Battle Arms Development BAD 9mm AR-15 BCG Nitride Black

Description

The Battle Arms Development BAD 9mm AR-15 Bolt Carrier Group is an enhanced blowback design intended for 9mm AR-15 platforms. It is compatible with both COLT and GLOCK magazine configurations and uses an AR-15 style extractor claw with an O-ring and spring for reliable extraction. The carrier features ramped bottom geometry for broad trigger compatibility, and the charging handle interfaces directly on the carrier surface to resist shearing forces on the carrier key. The firing pin is reinforced and retained with a standard cotter pin for straightforward maintenance.

Key Specifications

• The caliber is 9mm.
• The product type is Bolt Carrier Group.
• The finish is Nitride.
• The color is Black.
• Compatibility includes COLT and GLOCK magazine configurations.
• Extractor uses an AR-15 style claw with O-ring and spring.
• The carrier has ramped bottom geometry for broad trigger compatibility.
• Charging handle interfaces directly on the carrier surface to provide increased pull-strength resistance.
• The firing pin is reinforced and retained with a standard cotter pin.

Designed for range use, competition, and 9mm AR-15 builds where durability and straightforward function matter, this BCG offers the practical features builders and shooters rely on. Its nitride finish and reinforced components provide a balance of wear resistance and serviceability for a dependable operating system in blowback 9mm platforms.