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ATI MilSport 5.56 NATO 16″ 13″ M-LOK 30+1 Rifle

ATI MilSport 5.56 NATO 16″ 13″ M-LOK 30+1 Rifle

$343.99

ATI MilSport semi-automatic rifle in 5.56x45mm with a 16″ threaded barrel, 13″ M-LOK handguard, 30+1 capacity, flip-up sights, and a black finish.

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SKU: 2AW|ATIG15MS556ML13Categories: AR RiflesTags: Online Only

The American Tactical / ATI MilSport is an AR-style semi-automatic rifle configured for 5.56x45mm use. It features a 16″ threaded barrel, a 13″ M-LOK handguard and is supplied with a 30-round magazine and flip-up sights. The rifle is finished in black and is built to serve as a general-purpose platform for range use and sport shooting.

Key Specifications

  • The caliber is .223 REM/5.56 NATO.
  • The barrel measures 16″.
  • The handguard is a 13″ M-LOK Hand Guard.
  • The magazine capacity is 30 + 1.
  • The barrel thread pattern is 1/2×28.
  • The action type is Semi-Auto.
  • The installed sights are Flip-Up Sights.
  • The listed rate of twist is 1-in-8″.
  • The listed weight is 8.4.
  • The exterior finish is Black.

The MilSport combines common AR ergonomics and modern accessory compatibility with a straightforward parts set: a forged aluminum receiver, a threaded 16″ barrel, and a 13″ M-LOK handguard for mounting lights, grips, and other accessories. Its configuration suits shooters seeking a reliable, configurable rifle for range work and practical shooting applications.

Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.

UPC

810113111650

Manufacturer

American Tactical / ATI

Manufacturer Part Number

ATIG15MS556ML13

Action

Semi-Auto

ATF Type

MODERN SPORTING RIFLE

Barrel Finish

Black

Barrel Length

16"

Caliber/Gauge

.223 REM/5.56 NATO

Capacity

30

Number of Magazines

1 30 rd.

Package Height

2.8

Package Width

10.2

Product Type

Rifle

Rate of Twist

1-in-8"

Safety

Yes

Shipping Weight

8.4

Sights

Flip-Up Sights

Sights Type

Adjustable Sights

State Restriction (CA)

NO DIRECT SHIP TO CALIFORNIA

State Restriction (Guam)

NO SALE TO GUAM

State Restriction (PR)

NO SALE TO PUERTO RICO

State Restriction (RI)

NO DIRECT SHIP TO RHODE ISLAND

State Restriction (VI)

NO SALE TO VIRGIN ISLANDS

State Restriction (WA)

NO DIRECT SHIP TO WASHINGTON

Thread Pattern

1/2"x28

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