Zenith ZF-300 Pistol, .300 Blackout, 12-Inch, Black

The Zenith ZF-300 pistol in .300 Blackout with a 12-inch barrel and black finish (brand part no. ZF300BKOUT12) runs on a roller-delayed blowback operating system rather than a traditional gas system. Zenith Firearms builds the ZF-300 in the USA with a cold hammer-forged barrel and a full-length Picatinny top rail. Among AR pistols, this ZF-300 configuration favors shooters who want a roller-delayed .300 Blackout pistol with last-round bolt hold-open.

Key Specifications

• Chambered in .300 Blackout.
• The barrel measures 12 inches, cold hammer-forged.
• Operates on a roller-delayed blowback system.
• Fitted with a full-length Picatinny top rail.
• Features a last-round bolt hold-open function.
• The rear end cap is buffer-tube compatible.
• Magazine capacity is 30 rounds.
• Built in the USA.
• Manufactured by Zenith Firearms.

Frequently Asked Questions

What operating system does the ZF-300 use? A roller-delayed blowback system rather than a gas-operated design.

Does the ZF-300 hold the bolt open on the last round? Yes, it includes a last-round bolt hold-open feature.

Buy the Zenith ZF-300 Pistol

A USA-made, roller-delayed .300 Blackout pistol is exactly what this ZF-300 delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.