Cryptic Coatings AR-15 Bolt Carrier Group 5.56NATO

Founded in January 2014, Cryptic Coatings specializes in bolt carrier groups and BCG coatings. With an ever-expanding product line, their BCGs and coatings offer reduced friction, longer lifespans, and increased performance, backed by their lifetime warranty.

This Bolt Carrier Group includes a MIL-SPEC 8620 aircraft quality steel carrier with a shot peened carpenter no. 158 steel bolt. The M16 cut carrier is compatible with most AR-15s on the market and features a shrouded firing pin, a chrome lined interior, and a properly staked, chrome lined gas key secured with grade 8 fasteners. The bolt assembly includes a tool steel extractor with spring and Viton O-ring. A chrome finished firing pin is also included.

Cryptic BCGs are finished in one of six different coatings, each offering reduced friction, increased performance, and greater wear resistance than that of a standard bolt carrier group.

Features:

• 5.56 NATO
• Chemical vapor deposition coating
• Coefficient of friction: 0.01
• Hardness: 3000 Vickers
• Maximum temperature: 1,000 degrees Fahrenheit 
• M16 cut bolt carrier
• High pressure tested
• Magnetic particle inspected
• 8620 aircraft quality steel carrier
• Heat treated to 60-61 RC
• Chrome lined carrier interior
• Chrome lined gas key
• Gas key staked with grade 8 screws
• Carpenter 158 steel bolt
• Tool steel extractor
• Viton O-ring
• Chrome finish firing pin
• MIL-SPEC cam pin
• Weight: 11.55 oz

By purchasing Cryptic Coatings AR-15 Bolt Carrier Group 5.56NATO from our online store, you are guaranteed to receive a high-quality item. We work with trusted brands to offer shooting and hunting enthusiasts, both amateur and professional, quality products at a reasonable price. Choosing to buy from us means opting for quality and practicality

The actual appearance of the product may differ from the image on the website. For additional information about payment, delivery, and product specifications, please contact us by phone or email.