Springfield SAINT 300 Blackout Semi-Automatic Pistol With 9-Inch Barrel

The Springfield SAINT 300 Blackout Semi-Automatic Pistol with 9-Inch Barrel delivers a compact, high-performance platform engineered for versatility and hard use. Chambered in .300 Blackout, this pistol bridges the gap between close-quarters maneuverability and terminal performance, offering a reliable option for home defense, truck gun roles, or suppressed shooting. Built on Springfield Armory’s proven SAINT platform, it combines a short 9-inch barrel with a full Picatinny handguard and a stabilizing brace, giving the shooter a balanced, controllable package right out of the box.

Overview

This pistol is designed around the .300 Blackout cartridge, which excels in short-barrel configurations. The 9-inch barrel provides sufficient dwell time for reliable cycling with both supersonic and subsonic ammunition, while keeping the overall length compact. The SAINT platform includes a forged 7075 T6 aluminum upper and lower receiver, a nickel boron coated bolt carrier group, and a single-stage trigger. The pistol-length gas system is tuned for suppressed or unsuppressed use, and the barrel is finished with a low-profile gas block. Whether you are looking to run a suppressor or maintain a small footprint, the springfield saint 300 blackout semi-automatic pistol with 9-inch barrel is built to perform without unnecessary weight or bulk.

Features & Specs

The springfield saint 300 blackout semi-automatic pistol with 9-inch barrel includes a suite of features selected for reliability and shootability. The SAINT line is known for rigorous quality control and mil-spec components, and this model is no exception.

• Barrel and Gas System: 9-inch, 4150 CMV steel barrel with Melonite finish, 1:7 twist rate, and a pistol-length gas system. Includes a low-profile gas block and a SAINT M-Lok handguard with full-length Picatinny top rail.
• Receiver and Bolt: Forged 7075 T6 aluminum receivers with hard-coat anodized finish. Nickel boron coated bolt carrier group for reduced friction and easier cleaning. Single-stage trigger with a crisp break.
• Brace and Controls: Arm Brace SB Tactical SBA3 stabilizing brace. Ambidextrous safety selector, BCM Gunfighter grip, and a standard carbine buffer tube. Ships with one 30-round magazine.

Overall weight is approximately 6.2 pounds unloaded. Length is 25 inches with the brace fully extended, making it a highly compact platform. The handguard offers M-Lok attachment points at 3, 6, and 9 o’clock positions, and the top rail allows for direct mounting of optics or backup sights.

Who It’s For

This pistol is intended for shooters who want the ballistic advantages of .300 Blackout without the length of a rifle. It suits home defense applications where suppressed operation is preferred, as subsonic ammunition maintains reliability through the pistol-length gas system. It is also appropriate for vehicle carry or as a compact patrol weapon for law enforcement. The springfield saint 300 blackout semi-automatic pistol with 9-inch barrel is a solid choice for experienced shooters who understand the limitations and capabilities of a pistol platform and want a durable, no-nonsense firearm for defensive use. It is not a target pistol or a competition gun; it is a purpose-built tool for close-range stopping power in a small package.

Shipping & FFL

This firearm ships to your chosen Federal Firearms License (FFL) dealer. By placing an order, you confirm that you are legally eligible to purchase a firearm and that the shipment will be received by a valid FFL holder in your state. Please contact your local FFL before ordering to confirm they accept shipments from online retailers and to verify any specific transfer fees. We ship via FedEx or UPS with signature required. All applicable federal, state, and local laws must be followed. The springfield saint 300 blackout semi-automatic pistol with 9-inch barrel will be shipped in its original manufacturer packaging with one magazine and the SB Tactical brace. No returns or cancellations once the order has been processed for shipping.