Product Description
SAA AR-15 .223/5.56 Carpenter 158 Bolt Assembly – MPI Tested
Bolt (replacement or spare) for the .223/5.56 caliber AR-15. Complete with extractor installed.
New Bolt
Fully assembled bolt
Bolt Head Caliber: .223/5.56
MPI (Magnetic Partical Inspected)
Matte black phosphate finish
Made in the USA
Carpenter 158 Steel
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