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

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The SAINT Pistol 5.56 offers the legendary performance of the SAINT rifle in a compact package. The pinned Picatinny gas block is both unobtrusive and utterly reliable. The 9.6″ chrome moly vanadium barrel combines accuracy with maneuverability. The gun features nickel boron-coated fire controls, rugged Carpenter 158 steel bolt, slick Trinity Force Breach Brace, and a handguard, pistol grip and t

Original price was: $999.99.Current price is: $744.19.

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    pf940c
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    polymer 80 glock 19
SKU: sg-springfield-saint-556mm-ar-15--745790

Description

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 modern ergonomics. Built on Springfield Armory’s proven Saint platform, this pistol delivers reliable semi-automatic performance in a maneuverable package. The integration of the B5 grip improves hand placement and recoil management, while the Trinity Force Breach Blade Brace provides a stable shooting platform without the length of a traditional stock. Chambered in 5.56mm NATO, this pistol is suited for defensive use, range sessions, and tactical training. Every component is selected for function and durability, making this a capable tool for shooters who demand precision in a short-barreled format.

Features & Specs

The Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace combines proven AR-15 architecture with updates that enhance control and adaptability. The 5.56mm chambering ensures common ammunition availability and consistent ballistics. Below are the key specifications and design elements.

  • Caliber: 5.56mm NATO; barrel length optimized for pistol configuration with a carbine-length gas system for reliable cycling
  • B5 Grip: Ergonomic polymer grip with enhanced texture for positive hand purchase under rapid fire or adverse conditions
  • Trinity Force Breach Blade Brace: Adjustable arm brace with a streamlined profile, providing stability for single-handed or braced shooting positions
  • Upper receiver: Forged 7075 T6 aluminum with a hard-coat anodized finish; flat-top design with Picatinny rail for optics and accessories
  • Lower receiver: Forged 7075 T6 aluminum with integral trigger guard; compatible with standard AR-15 components for customization
  • Safety selector: Ambidextrous configuration for left- or right-handed operation without modification
  • Weight: Approximately 5.4 pounds unloaded; overall length under 26 inches with brace collapsed for compact carry
  • Muzzle device: Flash hider reduces signature and aids in recoil management; threaded barrel for suppressor attachment
  • Finish: Non-reflective matte black throughout to minimize glare and resist corrosion in field conditions

Who It’s For

This firearm is designed for shooters who need a compact, reliable platform without sacrificing the familiar manual of arms of the AR-15 system. It suits homeowners seeking a defensive pistol that can be stored and deployed in tight spaces, as well as enthusiasts who train with pistol-caliber carbines and want 5.56mm performance in a shorter package. The adjustable brace accommodates different arm lengths, making it a practical choice for shooters of varying stature. Because the Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace uses standard AR-15 controls, it is also a logical addition for anyone already invested in the platform who wants a smaller companion for truck, nightstand, or range bag use.

Shipping & FFL

This firearm ships to a Federal Firearms License (FFL) dealer in your state. After placing your order, provide your chosen FFL’s contact information. We will verify the license and ship the Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace directly to that dealer. You must be at least 21 years of age to purchase this pistol and comply with all federal, state, and local laws regarding firearm ownership. A completed background check and any applicable waiting periods are required at the time of transfer. Contact your selected FFL before ordering to confirm they accept transfers from online retailers and to understand any additional fees they may charge. We do not ship to P.O. boxes or international addresses. All sales are final once the firearm is transferred. By purchasing this item, you certify that you are legally eligible to own a firearm and that the selected FFL is authorized to receive it.

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

What does the Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace include?
The Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace comes complete with essential parts as described: 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 modern ergonomics. Built on Springfield Armory’s proven Saint platform, this pistol delivers reliable semi-automatic performance in a maneuverable package. The integration of the B5 grip improves hand placement and recoil management, while the Trinity Force Breach Blade Brace provides a stable shooting platform without the length of a traditional stock. Chambered in 5.56mm NATO, this pistol is suited for defensive use, range sessions, and tactical training. Every component is selected for function and durability, making this a capable tool for shooters who demand precision in a short-barreled format. Features & Specs The Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace combines proven AR-15 architecture with updates that enhance control and adaptability. The 5.56mm chambering ensures common ammunition availability and consistent ballistics. Below are the key specifications and design elements. Caliber: 5.56mm NATO; barrel length optimized for pistol configuration with a carbine-length gas system for reliable cycling B5 Grip: Ergonomic polymer grip with enhanced texture for positive hand purchase under rapid fire or adverse conditions Trinity Force Breach Blade Brace: Adjustable arm brace with a streamlined profile, providing stability for single-handed or braced shooting positions Upper receiver: Forged 7075 T6 aluminum with a hard-coat anodized finish; flat-top design with Picatinny rail for optics and accessories Lower receiver: Forged 7075 T6 aluminum with integral trigger guard; compatible with standard AR-15 components for customization Safety selector: Ambidextrous configuration for left- or right-handed operation without modification Weight: Approximately 5.4 pounds unloaded; overall length under 26 inches with brace collapsed for compact carry Muzzle device: Flash hider reduces signature and aids in recoil management; threaded barrel for suppressor attachment Finish: Non-reflective matte black throughout to minimize glare and resist corrosion in field conditions Who It's For This firearm is designed for shooters who need a compact, reliable platform without sacrificing the familiar manual of arms of the AR-15 system. It suits homeowners seeking a defensive pistol that can be stored and deployed in tight spaces, as well as enthusiasts who train with pistol-caliber carbines and want 5.56mm performance in a shorter package. The adjustable brace accommodates different arm lengths, making it a practical choice for shooters of varying stature. Because the Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace uses standard AR-15 controls, it is also a logical addition for anyone already invested in the platform who wants a smaller companion for truck, nightstand, or range bag use. Shipping & FFL This firearm ships to a Federal Firearms License (FFL) dealer in your state. After placing your order, provide your chosen FFL’s contact information. We will verify the license and ship the Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace directly to that dealer. You must be at least 21 years of age to purchase this pistol and comply with all federal, state, and local laws regarding firearm ownership. A completed background check and any applicable waiting periods are required at the time of transfer. Contact your selected FFL before ordering to confirm they accept transfers from online retailers and to understand any additional fees they may charge. We do not ship to P.O. boxes or international addresses. All sales are final once the firearm is transferred. By purchasing this item, you certify that you are legally eligible to own a firearm and that the selected FFL is authorized to receive it.
Do I need an FFL to purchase Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace?
No. This product is a part or accessory and does not require an FFL for purchase or shipping.
Is Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace legal in my state?
While Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace is legal in most states, always verify your local laws before placing an order. We comply with all state regulations.
Do Glock mags work with Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace?
In most cases, yes — Glock-compatible frames are designed to accept Glock OEM and compatible magazines. Always confirm fitment in the product details.
Can I conceal carry Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace once built?
That depends on your state’s concealed carry laws. Once properly serialized and registered, carrying may be allowed under state law.
How long does it take to receive Springfield Saint 5.56mm AR-15 Pistol with B5 Grip and Trinity Force Breach Blade Brace?
We ship all over the USA within 1–3 business days. You will receive tracking once shipped. Delivery times vary by carrier and region.

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