ATI ATIG15MS556ML13 Mil-Sport 5.56x45mm

The American Tactical/ATI ATIG15MS556ML13 Mil-Sport is an AR-style rifle built for general-purpose range use, training, and responsible defensive applications. Its configuration balances familiar ergonomics with modular accessory capability for users who want a practical, service-style platform.

The rifle pairs a 16-inch steel barrel with a 13-inch M-LOK aluminum handguard and a Picatinny optics rail, delivering a versatile mounting interface for sights and accessories. Controls and furniture include a 6-position Rogers Super-Stoc and a black polymer A2-style grip for conventional handling and adjustability.

Key Specifications

• The barrel length is 16 inches.
• The caliber is .223 Rem/5.56 NATO.
• The magazine capacity is 30 rounds.
• The action type is Semi-Auto.
• The barrel material is steel.
• The barrel is described as threaded with a 1/2x28 pattern.
• The rate of twist is 1:8.
• The handguard type is 13-inch M-LOK.
• The stock description is 6-position Rogers Super-Stoc.
• The weight is 8.4 pounds.

For shooters seeking a straightforward AR platform with modern accessory compatibility, the American Tactical/ATI ATIG15MS556ML13 Mil-Sport offers a practical configuration suited to range, training, and defensive roles. Buy the American Tactical / ATI ATIG15MS556ML13 Mil-Sport 5.56x45mm online today.