Premiere Manufacturing Gold AR15 Bolt Carrier Group

Gold AR15 Bolt Carrier Group

Upgrade both the aesthetic and functional performance of your rifle with the Gold AR15 Bolt Carrier Group. Designed for high-use platforms chambered in 5.56 NATO, .223 Remington, and .300 AAC Blackout, this complete BCG combines striking high-visibility styling with duty-grade reliability and low-friction cycling.

At its core is a shot-peened bolt precision-machined from genuine Mil-Spec Carpenter No. 158® steel, magnetic particle inspected to guarantee structural integrity under extreme pressures. The gas key is hardened to strict USGI specifications, attached with Grade 8 hardened fasteners, and properly staked per military requirements to maintain a permanent gas seal. Outfitted with a heavy-duty tool steel extractor, high-tension spring, and o-ring insert, this BCG ensures positive, relentless extraction with every round fired.

Key Features

• Gold Finish: Low-friction finish delivers enhanced corrosion resistance, slick action, and easy carbon cleanup.
• Carpenter No. 158® Steel Bolt: Shot-peened and stress-relieved for maximum yield strength and durability.
• Mil-Spec Gas Key: Hardened to USGI standards, secured with Grade 8 fasteners, and staked per mil-spec requirements.
• Enhanced Extraction System: Equipped with a high-strength tool steel extractor, heavy-duty spring, and o-ring insert for reliable cycling.
• Multi-Caliber Compatibility: Engineered for smooth operation in .223 Remington, 5.56 NATO, and .300 AAC Blackout builds.