KAK Industry Enhanced AR-9 9mm Bolt Carrier Group, Nitride Black Finish MO-KAK9MMENHBCG

Product Description

Upgrade your AR-9 build with the KAK Industry Enhanced 9mm Bolt Carrier Group (BCG), designed for smooth cycling and dependable performance with both Colt and Glock style magazine setups. Built around a steel weighted carrier and a durable nitride black finish, this BCG uses proven materials including an 8620 alloy steel carrier, a precision-machined 4130 gas key, and an 8740 steel firing pin to support long service life and consistent operation.

Product Highlights

• Enhanced 9mm AR bolt carrier group built for reliable cycling and long-lasting performance
• Steel weighted carrier compatible with Colt and Glock style magazines
• Durable 8620 alloy steel construction with a wear- and corrosion-resistant nitride black finish
• Precision-machined 4130 steel gas key for secure, dependable function
• 8740 steel firing pin for strength and durability under repeated use

Specs

• Brand: KAK Industry
• Product Type: Bolt Carrier Group (BCG)
• Platform: AR-9 / 9mm AR
• Caliber: 9mm
• Finish/Color: Black (Nitride)
• Carrier Material: 8620 alloy steel
• Gas Key Material: 4130 steel
• Firing Pin Material: 8740 steel
• Compatibility: Colt and Glock style magazines
• Weight: 0.96 lb
• Manufacturer Part Number: MO-KAK9MMENHBCG
• UPC: 811163035729

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