About the Springfield Saint Victor 300

Overview

The springfield saint victor 300 blackout ar-15 pistol with sba3 pistol stabilizing brace is a purpose-built platform engineered for shooters requiring compact maneuverability combined with the terminal performance of the 300 Blackout cartridge. Manufactured by Springfield Armory, this pistol bridges the gap between a traditional rifle and a handgun, offering a 7.5-inch barrel and a free-floating M-Lok handguard. The 300 Blackout chambering allows for superior subsonic performance with suppressed use, while the SBA3 stabilizing brace provides enhanced control during rapid fire. This configuration is designed for home defense, vehicle carry, and tactical applications where size constraints demand a compact yet capable firearm.

Features and Specs

Springfield Armory builds the springfield saint victor 300 blackout ar-15 pistol with sba3 pistol stabilizing brace using mil-spec components with performance-enhancing upgrades. The 7.5-inch CMV barrel features a 1:8 twist rate, optimized for stabilizing both supersonic and subsonic 300 Blackout loads. The bolt carrier group is nickel boron coated for reduced friction and ease of cleaning, while the GI-style charging handle remains familiar to AR-15 users. The SBA3 pistol stabilizing brace adjusts via a standard carbine buffer tube, offering six positions for length of pull customization.

• Caliber: 300 Blackout (7.62x35mm) with 1:8 twist rate barrel
• Barrel length: 7.5 inches, CMV steel with Melonite finish
• Handguard: 7-inch free-float M-Lok aluminum rail with full-length Picatinny top
• Brace: SB Tactical SBA3 pistol stabilizing brace with QD sling mount
• Trigger: Flat-faced match trigger with 4.5-5.0 lb pull weight
• Weight: 5.8 pounds unloaded with brace collapsed
• Overall length: 25.5 inches (brace collapsed) to 28.5 inches (brace extended)