About this product

With the success of Springfield Armory’s SAINT™ AR-15 Pistol in 5.56, more people than ever are requesting variations to the original version. The newest iteration in .300 BLK harnesses the power of this combat-proven round for increased capability and versatility in a compact platform. The SAINT AR-15 Pistol features a rugged SB Tactical SBX-K forearm brace to reduce size, stabilize recoil, an

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

The Springfield SAINT 300 Blackout semi-automatic pistol with 9-inch barrel delivers reliable performance in a compact, maneuverable platform. Built on Springfield Armory's proven SAINT architecture, this pistol is chambered in 300 Blackout, offering superior terminal ballistics and suppressor compatibility. Whether you are equipping a truck gun, home defense setup, or a hunting sidearm for close quarters, this pistol provides the accuracy and durability you expect from a major American manufacturer. This model is optimized for the 300 Blackout cartridge, giving shooters a versatile option that bridges the gap between pistol handling and rifle-level stopping power.

Overview

The Springfield SAINT 300 Blackout semi-automatic pistol with 9-inch barrel is a purpose-built firearm designed for maximum versatility. Its 9-inch barrel provides an ideal balance between velocity retention and overall length, making it easy to handle in tight spaces while still maintaining the energy needed for defensive or hunting applications. The pistol operates on a direct impingement gas system, tuned specifically for 300 Blackout supersonic and subsonic ammunition. This ensures reliable cycling across a wide range of loads. The free-float M-Lok handguard allows for accessory mounting, and the SB tactical brace provides stability without the legal restrictions of a rifle stock. Springfield Armory's attention to fit and finish is evident in the hard-coat anodized aluminum upper and lower receivers, which resist wear and corrosion even under heavy use.

Features & Specs

The springfield saint 300 blackout semi-automatic pistol with 9-inch barrel comes equipped with features that enhance accuracy, reliability, and user control. Every component is selected for duty-grade performance, from the match-grade barrel to the enhanced trigger group.

• 9-inch chrome-moly vanadium barrel with a 1:8 twist rate, optimized for 300 Blackout ammunition from 110 to 220 grains
• Free-float M-Lok handguard with continuous Picatinny top rail for optics, lights, and lasers
• Springfield Armory enhanced trigger with a clean 5.5-pound break and positive reset
• SB Tactical SBA3 stabilizing brace with adjustable length of pull and QD sling mount
• Nickel boron coated bolt carrier group with dual ejectors for enhanced extraction and reliability

Additional specifications include a hard-coat anodized 7075 T6 aluminum upper and lower receiver, a forward assist, a dust cover, and a low-profile gas block. The pistol ships with one 30-round magazine and a soft-sided carrying case. The overall length is 27 inches with the brace fully extended, and the unloaded weight is approximately 5.5 pounds.

Who It's For

This pistol is for shooters who need a compact, high-energy platform that performs across multiple roles. It is ideal for the tactical enthusiast who wants a secondary weapon that can do more than a traditional handgun. Hunters targeting hogs or deer in thick brush will appreciate the 300 Blackout's ability to drop game cleanly with subsonic loads when paired with a suppressor. Home defense users benefit from reduced muzzle blast and flash with subsonic ammunition, while maintaining the capacity and handling of a pistol platform. The springfield saint 300 blackout semi-automatic pistol with 9-inch barrel also suits competitive shooters in pistol-caliber carbine divisions or PCC-style matches, where the 300 Blackout offers a ballistic advantage over 9mm. Law enforcement and security professionals who need a vehicle-friendly firearm with rifle-level terminal performance will find this pistol fits their operational requirements without the weight of a full rifle.

Shipping & FFL

This firearm ships to a licensed Federal Firearms License (FFL) dealer in your area. Upon purchase, you will receive a confirmation email with instructions to provide the shipping address of your chosen FFL. We only ship to FFLs that accept transfers from online retailers. It is your responsibility to confirm that your local FFL will accept the transfer and that you meet all state and local laws regarding firearm ownership. A physical signature is required upon delivery. No shipment will be made until the FFL verification is complete. We do not ship to P.O. boxes or international addresses. For any questions regarding the transfer process or compliance, please contact our customer service team before placing your order.