Colt's Manufacturing Mil-Spec Bolt Carrier Group 223Rem/556NATO - Black

Colt's Manufacturing Mil-Spec Bolt Carrier Group 223Rem/556NATO - Black

This Colt Mil-Spec 5.56 Bolt Carrier Group is made to Mil-Spec for long lasting reliability and durability. Made from high quality steel with a durable matte black Parkerized finish, this 5.56 bolt carrier group is full auto rated and features a chrome lined gas key. Additionally, it is high pressure tested and magnetic particle inspected. If you are looking for a high quality BCG that will last thousands of rounds, you can’t go wrong with Colt.

Features:

• 5.56/.223/.300 BLK
• Mil-Spec assembly
• M16 profile
• Full auto rated
• High pressure tested
• Magnetic particle inspected
• Staked gas key with chrome lined internals
• Matte black Parkerized finish