Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace

Overview

The Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace represents a refined balance of compact firepower and ergonomic control. Built on Springfield Armory’s proven Saint platform, this pistol-caliber AR delivers the ballistic performance of 5.56mm NATO in a maneuverable package. The integration of the B5 grip enhances hand placement, while the Trinity Force Breach Blade Brace provides stabilizing support without adding unnecessary bulk. For shooters seeking a versatile short-barreled firearm with factory-assembled reliability, the springfield saint 5.56mm ar-15 pistol with b5 grip and trinity force breach blade brace offers a specification-driven solution for defensive and range applications.

Features & Specs

Every component of this springfield saint 5.56mm ar-15 pistol with b5 grip and trinity force breach blade brace is selected for function and durability. The 7.5-inch barrel with a 1:7 twist rate stabilizes a wide range of bullet weights, while the free-floating M-Lok handguard supports accessory mounting without compromising accuracy. The B5 grip delivers a textured, full-sized contact point, and the Trinity Force Breach Blade Brace adjusts for length-of-pull preferences.

• Caliber: 5.56mm NATO; barrel length: 7.5 inches; twist rate: 1:7; overall length: 24.5 inches (brace collapsed)
• Upper receiver: forged 7075 T6 aluminum with Type III hard-coat anodized finish; bolt carrier group is M16-profile with shot-peened and MPI-tested bolt
• Trigger: standard mil-spec single-stage; adjustable rear sight with low-profile gas block; thread protector included for muzzle devices

Who It’s For

The springfield saint 5.56mm ar-15 pistol with b5 grip and trinity force breach blade brace is designed for shooters who prioritize portability without sacrificing terminal performance. It suits those who operate in confined spaces, including vehicle-based carry or home defense scenarios, where a full-length rifle may be impractical. The brace configuration appeals to pistol shooters transitioning to an AR platform who still require one-handed operation support. Law enforcement and security professionals may find the compact length advantageous for duty use, while recreational shooters benefit from the manageable recoil impulse and ammunition availability of 5.56mm. This configuration also serves as a training platform for those familiarizing themselves with short-barreled AR systems before pursuing NFA-regulated builds.

Shipping & FFL

This springfield saint 5.56mm ar-15 pistol with b5 grip and trinity force breach blade brace is classified as a firearm and must ship to a Federal Firearms License (FFL) holder in your state of residence. Upon placing your order, we will request a copy of your chosen dealer’s current FFL. Your local FFL must be willing to accept transfer of this item and comply with all state and local laws regarding pistol purchases. It is your responsibility to verify that this pistol is legal to own in your jurisdiction. We do not ship to P.O. boxes; a physical street address is required for delivery. All transfers are subject to a completed background check at the receiving FFL. Please contact your selected dealer before ordering to confirm they will process the transfer.

• Shipment method: ground shipping only; signature required upon delivery
• FFL requirements: valid, signed copy of dealer license must be on file before shipment
• State restrictions: not available for shipment to states or municipalities with bans on pistol braces or AR pistols; check local compliance