Description

Springfield Saint Victor 300 Blackout AR-15 Pistol with SBA3 Pistol Stabilizing Brace

Overview

The Springfield Saint Victor 300 Blackout AR-15 Pistol with SBA3 Pistol Stabilizing Brace delivers a compact, high-performance platform engineered for versatility in close-quarters and suppressed shooting. Built on the proven Saint Victor chassis, this pistol combines the optimized gas system of the 300 Blackout cartridge with a reduced overall length, making it a reliable choice for shooters seeking maneuverability without sacrificing terminal performance. The SBA3 brace provides adjustable stability while maintaining a pistol configuration, and the factory-tuned trigger ensures consistent shot-to-shot accuracy. Whether you are building out a truck gun or a home defense tool, this firearm is ready for immediate use out of the box.

Features & Specs

Springfield Armory designed the Saint Victor 300 Blackout pistol with specific upgrades that improve handling, reliability, and control. The 7.5-inch CMV barrel is treated with a Melonite finish for corrosion resistance and longevity, while the low-profile gas block and free-float M-Lok handguard keep weight forward and balanced. The SBA3 stabilizing brace features a QD end plate and multiple adjustment positions, allowing the shooter to fine-tune length of pull without a tax stamp. Below are the core specifications for this model.

• Caliber: 300 Blackout (1:8 twist rate for both supersonic and subsonic loads)
• Barrel: 7.5-inch chrome-moly vanadium steel with Melonite finish and M4 feed ramps
• Brace: SB Tactical SBA3 pistol stabilizing brace with QD sling mount and adjustable length

• Trigger: Springfield Armory proprietary nickel-boron coated flat trigger (4.5-5.0 lb pull)
• Handguard: 7-inch free-float M-Lok aluminum handguard with full-length Picatinny top rail
• Overall Length: 26.5 inches (brace collapsed) to 29.5 inches (brace extended)

• Weight: 5.2 pounds (unloaded with brace and one magazine)
• Muzzle: 5/8×24 threaded barrel for direct-thread suppressors or muzzle devices
• Receiver: Forged 7075 T6 aluminum upper and lower with hard coat anodized finish

All Saint Victor pistols include one 30-round Magpul PMAG and a soft-sided zipper case. The bolt carrier group is nickel-boron coated for enhanced lubricity and easier cleaning during sustained use.

Who It’s For

This springfield saint victor 300 blackout ar-15 pistol with sba3 pistol stabilizing brace is designed for the shooter who needs a compact, reliable firearm that cycles both supersonic and subsonic ammunition without adjustment. It suits homeowners who prioritize maneuverability in tight hallways, truck or vehicle operators who require a short overall length, and shooters who intend to run a suppressor. The 300 Blackout chambering allows for effective subsonic performance with standard off-the-shelf ammunition, and the SBA3 brace provides stable support for controlled follow-up shots. Whether used for range training, property defense, or as a secondary firearm in a bug-out bag, this pistol delivers factory reliability without requiring aftermarket modifications.

Shipping & FFL

This firearm ships to your chosen Federal Firearms License (FFL) dealer. Upon purchase, provide your selected FFL’s current contact information during checkout. We verify all FFL licenses before shipping, and standard shipping is included within the contiguous United States (lower 48 states). Please confirm that your local FFL accepts transfers from out-of-state retailers and that the springfield saint victor 300 blackout ar-15 pistol with sba3 pistol stabilizing brace is legal in your state and municipality. Some jurisdictions restrict barrel length, overall length, or brace configurations; it is the buyer’s responsibility to comply with all local, state, and federal laws. We do not ship to PO boxes or APO/FPO addresses for firearms. Allow 3-7 business days for processing and shipment after FFL verification. The SBA3 brace is classified as a pistol stabilizing brace by ATF rulings as of the date of this listing; future regulatory changes may affect classification, and we recommend consulting your legal counsel before purchase if you have compliance questions.