Description

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

The Springfield SAINT 300 Blackout Semi-Automatic Pistol with 9-Inch Barrel represents a purpose-built platform for shooters seeking compact firepower in a highly versatile caliber. Chambered in .300 AAC Blackout, this pistol is engineered by Springfield Armory to deliver reliable performance across both supersonic and subsonic ammunition types. The 9-inch barrel is optimized for the ballistic characteristics of the 300 Blackout cartridge, providing sufficient dwell time for consistent cycling while maintaining a maneuverable profile. Built on a forged aluminum lower receiver and featuring a free-floating M-Lok handguard, this model is designed for shooters who demand accuracy and modularity without unnecessary bulk.

Overview

Springfield Armory designed the SAINT line to bridge the gap between entry-level and premium AR-platform firearms. The 300 Blackout variant in pistol configuration offers the ballistic advantages of the .30-caliber round in a package that easily fits into a vehicle or backpack. The 9-inch barrel is paired with a low-profile gas block and a pistol-length gas system to ensure reliable function with standard and suppressed operation. The firearm ships with a single 30-round magazine, a SB Tactical SBA3 pistol stabilizing brace, and a nickel boron coated bolt carrier group for enhanced lubricity and corrosion resistance. This is a factory-assembled pistol that requires no additional modification to accept optic mounts or accessories via the M-Lok attachment points.

Features & Specs

The springfield saint 300 blackout semi-automatic pistol with 9-inch barrel incorporates several design elements focused on reliability and user customization. Key specifications include:

• Caliber: .300 AAC Blackout; Barrel Length: 9 inches, 1:7 twist rate, 5/8×24 threaded muzzle with a standard A2 flash hider; Overall Length: 27.5 inches with brace extended; Weight: 5 pounds 12 ounces unloaded.
• Upper Receiver: Forged 7075 T6 aluminum with Type III hard coat anodized finish; Handguard: 7-inch free-float M-Lok rail with continuous top Picatinny rail; Gas System: Pistol-length, low-profile gas block.
• Lower Receiver: Forged 7075 T6 aluminum with integral trigger guard; Trigger: Single-stage, nickel boron coated with a 5.5 to 6.5 pound pull; Brace: SB Tactical SBA3 adjustable pistol stabilizing brace; Magazine: One 30-round Magpul PMAG.

The bolt carrier group features a 9310 steel bolt with a nickel boron finish, a properly staked gas key, and a heavy buffer assembly to reduce felt recoil and enhance cyclic reliability. The charging handle is a standard mil-spec design with oversized latches for easier manipulation under stress.

Who It’s For

This pistol is intended for shooters who require a compact, high-energy defensive tool or a dedicated suppressed host firearm. The 300 Blackout cartridge allows for effective subsonic performance with a suppressor, making the springfield saint 300 blackout semi-automatic pistol with 9-inch barrel a strong choice for home defense or tactical applications where sound signature reduction is prioritized. It is also suitable for varmint control and recreational shooting at moderate ranges. Due to its pistol classification, it may be considered for vehicle or personal carry where state and local laws permit. This firearm is not recommended for competitive target shooting at extended distances, as the 9-inch barrel and pistol configuration limit practical accuracy beyond 200 yards with supersonic ammunition.

• Ideal for shooters planning to use a suppressor with subsonic .300 Blackout ammunition for reduced noise and flash.
• Appropriate for those who need a compact, maneuverable platform for home defense or property protection.
• Suitable for experienced AR-platform users who want a dedicated caliber with superior barrier penetration compared to 5.56 NATO.

Shipping & FFL

This firearm ships directly to your chosen Federal Firearms License (FFL) dealer. Upon purchase, you must provide the contact information for a valid FFL holder who agrees to process the transfer. We ship within 1-3 business days via a carrier compliant with all federal regulations. The receiving FFL dealer will conduct the required background check and any applicable state-specific paperwork before transferring the springfield saint 300 blackout semi-automatic pistol with 9-inch barrel to you. It is your responsibility to verify that the dealer accepts shipments from out-of-state retailers and to comply with all local, state, and federal laws regarding firearm ownership and possession. No shipment will be made without prior FFL verification.

• You must select an FFL dealer during checkout and provide their current license information.
• Some states or localities may have restrictions on pistol braces, barrel lengths, or magazine capacities; it is your responsibility to ensure compliance.
• All sales are final once the firearm has been transferred to the carrier; no returns or exchanges are accepted for FFL-transfer items.