Odin Works 6.5 Grendel Type II AR-15 Bolt Carrier Group - Nitride

ODIN Works is an innovative group creating and manufacturing high quality AR-15 products and accessories. They bring their experience and knowledge to the consumer through progressive design and technology.

The 6.5 Grendel Type 2 Black Nitride Bolt Carrier Group features a full mass M16 cut carrier machined from case hardened 8620 tool steel. The bolt is machined from 9310 super alloy steel with a Type 2 bolt face for enhanced reliability. Both the carrier and bolt are finished in advanced Black Nitride for low friction and high corrosion resistance.

Safety Note: Choosing 6.5 Grendel comes with an added complication. There are “Type I” and “Type II” bolt/barrel specifications out there, and you CAN NOT mix and match parts for each of them without risk of damage and/or injury. Type II is by far the most popular configuration, but pay attention to what you are buying! A Type I bolt won’t chamber rounds in a Type II barrel at all. Even worse, a Type II bolt mated to a Type I barrel will create excessive headspace and result in a rifle that is dangerous to fire.

Features:

• 6.5 Grendel Type II bolt face
• MIL-SPEC dimensions
• Case hardened 8620 steel carrier
• Case hardened 9310 super alloy steel bolt
• Black nitride finish
• Properly staked 4130 steel gas key with grade 8 fasteners
• Hardened 4340 cam pin
• Hard chrome coated MIL-SPEC 8740 steel firing pin
• Manganese phosphate coated 4340 steel extractor
• Extractor spring and O-ring combination
• Magnetic particle inspected
• High pressure tested
• Made in U.S.A.