The 223 Bolt and Bolt Carrier group comes complete with Cam Pin, Firing Pin and Firing Pin Retainer.
Compatible with 5.56 NATO, .223 REM, and .300 Blackout
BOLT CARRIER FINISH: Nitride
BOLT CARRIER MATERIAL: 8620 Steel
BOLT FINISH: Magnesium Phosphate
BOLT MATERIAL: 9310 Steel
Anderson Manufacturing, Bolt Carrier Group Assy., 5.56 Nato, M16 Profile, Nitride Bolt & Carrier, Fits AR-15 Rifle
- Brand: Anderson Manufacturing
- Product Code: AM-B2-K630-AA00-0P
- Availability: In Stock
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$136.99 USD