Picture of Bushmaster 0040008BLK M4 Patrolman's Upper 5.56x45mm NATO 20" Black Rec/Barrel for AR-15

Bushmaster 0040008BLK M4 Patrolman's Upper 5.56x45mm NATO 20" Black Rec/Barrel for AR-15

Manufacturer: Bushmaster Firearms Inter
GTIN: 604206200259
$569.74
$592.99
BUSHM 0040008BLK M4 PTRLMN FT A4 UPPER 556 16"
Availability: 4 in stock
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Description
Crafted to Proven Perfection, M4 Patrolman's complete upper receiver is designed to be the heart of Bushmaster Firearms. Durable and Reliable Platform made in the U.S.A.
Products specifications
TypeComplete
Caliber5.56x45mm NATO
Barrel Length20"
Barrel Length Range20" to 20.99"