DESCRIPTION

The Palmetto State Armory DLC coated Bolt Carrier Group was designed with the serious AR enthusiast in mind. The bolt is made of Mil-spec Carpenter 158 steel, shot peened and high pressure tested. Gas key is machined out of bar stock, DLC coated, then secured with grade 8 fasteners and staked per mil-spec. Bolt carrier is coated with DLC (Diamond Like Coated). Made in America with an unconditional lifetime warranty.

FEATURES

• Milspec Carpenter No. 158 steel bolt
• Shot Peened Bolt
• High pressure tested
• Gas Key Hardened to USGI Specifications
• Gas Key Grade 8 Hardened Fasteners
• Gas Key Staked Per Mil-Spec
• Tool Steel Extractor
• Extractor Spring
• Extractor O-ring Insert

SPECIFICATIONS

• Caliber: 5.56 NATO / .223 Remington
• Bolt: Carpenter No. 158 Steel
• Coating: DLC
• Color: Gray
• HPT: Yes