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

When you need a compact, hard-hitting platform that bridges the gap between a traditional pistol and a rifle, the Springfield SAINT 300 Blackout Semi-Automatic Pistol with 9-Inch Barrel delivers. Engineered by Springfield Armory, this pistol is purpose-built for the 300 Blackout cartridge, offering superior ballistic performance in a maneuverable form factor designed for tactical, defensive, and hunting applications. Available now for Florida customers through our licensed retail channel.

Overview

The Springfield SAINT 300 Blackout Semi-Automatic Pistol with 9-Inch Barrel is a direct-impingement, AR-style pistol chambered in 300 AAC Blackout. It features a 9-inch, 4150 carbon steel barrel with a Melonite finish, a free-floating M-Lok handguard, and a carbine-length gas system optimized for both supersonic and subsonic ammunition. The pistol is equipped with a SB Tactical SBA3 stabilizing brace, allowing for one-handed or braced shooting positions without NFA restrictions. Every unit is factory-tested and backed by Springfield Armory’s lifetime warranty, making it a serious choice for Florida shooters who demand reliability.

Features & Specs

The Springfield SAINT 300 Blackout Semi-Automatic Pistol with 9-Inch Barrel is built on a forged 7075 T6 aluminum lower receiver with an integral trigger guard and a MIL-SPEC fire control group. The 9-inch barrel is threaded 5/8×24 for suppressor or muzzle device attachment. The bolt carrier group is shot-peened and MPI-tested, with a nickel boron-coated carrier for smooth cycling. The pistol weighs approximately 5.6 pounds unloaded and ships with one 30-round Magpul PMAG.

• Barrel: 9-inch 4150 carbon steel, Melonite finish, 1:7 twist, threaded 5/8×24
• Gas System: Carbine-length, low-profile gas block with pistol-length gas tube
• Receiver: Forged 7075 T6 aluminum, hard-coat anodized, with T-markings
• Brace: SB Tactical SBA3 adjustable stabilizing brace with QD sling mount
• Weight: 5.6 lbs (unloaded), overall length: 24.5 inches (brace collapsed)

• M-Lok free-floating handguard with full-length Picatinny top rail
• Nickel boron-coated bolt carrier group with enhanced extractor
• Ambidextrous safety selector, bolt catch, and magazine release
• B5 Systems Type 23 pistol grip with textured surface
• Magpul MBUS flip-up front and rear sights included

• Chambering: 300 AAC Blackout (compatible with supersonic and subsonic loads)
• Magazine capacity: 30 rounds (one Magpul PMAG included)
• Trigger: MIL-SPEC single-stage, 5.5-7.5 lb pull weight
• Finish: Hard-coat anodized receiver, Melonite barrel, black oxide steel parts

Who It’s For

This pistol is designed for the Florida shooter who needs a compact, flat-shooting platform for home defense, vehicle carry, or backcountry use. The 300 Blackout cartridge delivers exceptional energy retention at short ranges, making it ideal for subsonic suppressed shooting or supersonic hunting of medium game. The 9-inch barrel length balances concealability with ballistic performance, while the stabilizing brace provides improved control over a traditional pistol configuration. Whether you are a law enforcement officer, a competitive shooter in the 3-Gun arena, or a civilian seeking a dedicated suppressor host, the Springfield SAINT 300 Blackout Semi-Automatic Pistol with 9-Inch Barrel offers factory reliability without compromise.

Shipping & FFL

This firearm ships to your chosen Federal Firearms License (FFL) dealer within the contiguous United States. You must select a licensed FFL during checkout and provide valid contact information. Upon delivery, the receiving FFL will process the transfer per all applicable federal, state, and local laws. Florida residents are subject to a mandatory three-day waiting period on handgun purchases unless exempt under state statute. Background checks are conducted through the Florida Department of Law Enforcement (FDLE). A physical signature is required at delivery. Please verify with your local FFL that they accept shipments from out-of-state retailers. We do not ship to P.O. boxes. All firearms are shipped in compliance with ATF regulations.