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ATI MilSport Pistol 300 AAC Blackout 8.5in 30rd

ATI MilSport Pistol 300 AAC Blackout 8.5in 30rd

$354.74

Semi-automatic ATI MilSport pistol chambered in .300 AAC Blackout with an 8.5-inch threaded barrel, 7-inch M-LOK handguard and a 30-round magazine. Flat-top, optics-ready upper and aluminum construction for durable, compact performance.

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SKU: 2AW|ATIG15MS300ML7Categories: AR PistolsTags: Online Only

The American Tactical / ATI MilSport is a compact, semi-automatic pistol chambered in .300 AAC Blackout designed for short-barrel applications. It ships with a 30-round magazine and a 7-inch M-LOK handguard for accessory mounting. The design features an optics-ready flat-top upper and aluminum receiver components for a balance of strength and weight.

Key Specifications

  • Chambered in .300 AAC Blackout.
  • Operates as a Semi-Auto action.
  • The barrel measures 8.5 inches and is threaded.
  • Equipped with a 30-round magazine capacity.
  • Features a 7-inch M-LOK freefloat handguard for accessories.
  • The barrel twist rate is 1:8.
  • Uses an 5/8×24 NFA thread pattern on the muzzle.
  • Receiver material is Aluminum.
  • Optic footprint is PICATINNY for mounting sights or optics.
  • Weight is listed as 76 ounces in source specifications.

Compact and purpose-built, the MilSport pistol brings short-barrel utility with an accessory-ready handguard and threaded barrel for compliant muzzle device or suppressor attachment where legal. Its aluminum construction and flat-top upper make it a practical choice for operators and enthusiasts seeking a durable, configurable pistol for range work and precision short-barrel 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.

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UPC

819644025429

Manufacturer

American Tactical / ATI

Manufacturer Part Number

ATIG15MS300ML7

Action

Semi-Auto

ATF Type

Pistol

Barrel Finish

Black

Barrel Length

8.5"

Caliber/Gauge

.300 AAC Blackout

Capacity

30

Length

27.8500

Model

Milsport

Number of Magazines

1 30 rd.

Package Height

3.0

Package Width

10.6

Product Type

AR

Rate of Twist

1-in-7"

Safety

Manual

Shipping Weight

6.8

Sights

No Sights

Sights Type

NONE

State Restriction (CA)

NO DIRECT SHIP TO CALIFORNIA

State Restriction (Guam)

NO SALE TO GUAM

State Restriction (IL)

NO SALE TO ILLINOIS PICA

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

Units per Box

1

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