ATI MilSport 300BLK Pistol 8.5″ 30+1 rd Brace

The American Tactical (ATI) MilSport 300BLK is an AR-style pistol configured for the 300BLK platform with compact handling and accessory-ready features. It ships with a 30-round magazine and an arm brace, plus flip-up sights and an M-LOK handguard for mounting accessories. The finish is matte black and the receiver materials reflect ATI's aluminum construction.

Key Specifications

• The caliber is 300BLK.
• The barrel length is 8.5".
• The action is Semi-Auto.
• The capacity is 30 + 1.
• The frame material is Aluminum.
• The grip material is POLYMER.
• The finish is Matte Black.
• The included sights are Flip up sights.
• The package includes 1 30 rd. magazine.
• The color is BLACK.

This MilSport configuration delivers a compact, accessory-ready platform suitable for range use and compact AR-style applications where a short-barrel pistol is desired. The combination of a lightweight aluminum receiver, M-LOK-capable handguard, flip-up sights and a high-capacity magazine provides a practical toolkit for users seeking a no-nonsense, configurable pistol that accepts common AR-pattern accessories and magazines.