Description

Springfield Saint 5.56mm Semi-Automatic AR-15 Rifle with M-Lok Rail

Overview

The Springfield Saint 5.56mm semi-automatic AR-15 rifle with M-Lok rail is a purpose-built, no-nonsense carbine that hits well above its price point. Springfield Armory designed this rifle as a direct response to what shooters actually ask for: reliable gas operation, a free-float handguard, and a crisp trigger right out of the box. Chambered in 5.56 NATO, this springfield saint 5.56mm semi-automatic ar-15 rifle with m-lok rail comes ready for duty, home defense, or a day at the range. The M-Lok rail system gives you plenty of real estate for lights, grips, or lasers without adding unnecessary weight. If you have been looking for a solid, American-made AR that does not require upgrades to be usable, this is the one.

Features & Specs

Springfield Armory did not cut corners on the Saint. The barrel is made from chrome-moly steel with a Melonite finish for corrosion resistance and longevity. The low-profile gas block is pinned, not set-screwed, so it stays put. The M-Lok free-float handguard keeps your support hand cool and allows for modular accessory mounting. The nickel-boron coated bolt carrier group runs slick even without heavy lubrication, and the trigger is a single-stage, nickel-boron coated unit that breaks cleanly around 5.5 pounds.

• 16-inch chrome-moly barrel with 1:8 twist rate, Melonite finished, threaded 1/2×28 for muzzle devices
• 15-inch free-float M-Lok aluminum handguard with full-length Picatinny top rail
• Nickel-boron coated BCG with dual ejectors for reliable extraction
• Adjustable rear sight and fixed front sight with a standard A2-style flash hider
• Accepts standard AR-15 magazines, weighs approximately 6.5 pounds unloaded

The springfield saint 5.56mm semi-automatic ar-15 rifle with m-lok rail ships with one 30-round magazine and a soft case. The buffer tube is a mil-spec carbine length, so any standard AR-15 stock fits if you ever want to swap. Overall length is 32 to 35 inches depending on stock position.

Who It Is For

This rifle fits the shooter who wants reliability without paying custom-gun prices. The Saint is ideal for the first-time AR owner who wants something that works from day one, as well as the experienced shooter who needs a dependable carbine for classes or ranch work. If you are a hunter looking for a lightweight varmint rig or a home defender who needs a platform that can mount a light and red dot, this springfield saint 5.56mm semi-automatic ar-15 rifle with m-lok rail checks those boxes. It is also a strong choice for anyone who wants to avoid the hassle of building a rifle from parts. Springfield Armory backs it with a limited lifetime warranty, and their customer service is well-regarded in the industry.

• First-time AR buyers who want a complete, ready-to-shoot rifle
• Home defense users needing a reliable, rail-ready carbine
• Competition shooters in entry-level tactical or three-gun divisions
• Preppers and ranchers who need a 5.56 carbine that runs on various ammunition

• Upgrade-friendly: standard buffer tube, mil-spec trigger group, and threaded barrel
• Ambidextrous safety selector and bolt catch for left-handed shooters
• Low-profile gas block clears most aftermarket handguards if you customize later

Shipping and FFL

This springfield saint 5.56mm semi-automatic ar-15 rifle with m-lok rail ships from our warehouse to your chosen Federal Firearms License (FFL) dealer. We do not ship directly to residential addresses. After placing your order, you will receive an email asking for your FFL dealer’s contact information. Please ensure your dealer is willing to accept the transfer and that they are currently licensed. Once we receive a copy of their FFL, we ship within one to two business days. You are responsible for all background checks and any transfer fees charged by your local FFL dealer. We do not hold orders for incomplete FFL information beyond ten business days. If you have questions about the transfer process, contact our customer service team before completing your purchase.