Bushmaster M4 Patrolman’s 5.56 NATO

The Bushmaster M4 Patrolman's is a flat-top modern sporting rifle built around a 16-inch barrel and chambered for 5.56 NATO (.223 Rem). It is designed for range use, competition, and personal-defense-oriented applications where a reliable, familiar AR-style platform is required.

Constructed with a forged A4 flat-top receiver, the rifle offers a sturdy mounting platform for optics and accessories. The build pairs a 4150 steel barrel with a salt-bath nitride finish and an M4-style handguard, while control ergonomics are provided by a 6-position collapsible synthetic stock and black polymer grip.

Key Specifications

• The caliber is 5.56 NATO (.223 Rem).
• The barrel length is 16 inches, providing a balance between maneuverability and ballistic performance.
• The action is Semi-Auto.
• The magazine capacity is 30 rounds.
• The receiver material is 7075-T6 aluminum.
• The barrel type is 4150 steel with a salt bath nitride finish.
• The rate of twist is 1:7".
• The package includes one 30-round aluminum magazine.
• The muzzle device is an A2 birdcage flash hider with 1/2-28 tpi.
• The stock is a 6-position collapsible synthetic stock in black.

With a familiar AR platform and common service-caliber performance, the Bushmaster M4 Patrolman's is a practical choice for shooters seeking a flat-top rifle for the range, competition, or defensive applications. Buy the Bushmaster M4 Patrolman's 5.56 NATO online today.