Description

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

Overview

When you pick up the Springfield Saint 5.56mm semi-automatic AR-15 rifle with M-Lok rail, you know you are holding a rifle built for serious shooters. Springfield Armory designed this platform to deliver reliable performance right out of the box, without needing aftermarket upgrades. The Saint series has earned a reputation for solid fit and finish, and this model continues that tradition. Chambered in 5.56mm NATO, it cycles smoothly whether you are running range ammo or defensive loads. The integrated M-Lok handguard keeps weight down while allowing you to mount lights, grips, or lasers exactly where you need them. It is a no-nonsense carbine that balances accuracy, durability, and ease of use.

Features & Specs

The Springfield Saint 5.56mm semi-automatic AR-15 rifle with M-Lok rail packs practical features that make a difference on the range or in the field. Springfield Armory paid attention to the details that matter for consistent shooting and long-term reliability.

• 16-inch chrome-moly vanadium barrel with a 1:8 twist rate, melonite treated for corrosion resistance and extended barrel life
• Free-float M-Lok handguard provides a slim profile and lets you attach accessories without interfering with barrel harmonics
• Carbine-length gas system with a low-profile gas block, paired with a nickel boron coated bolt carrier group for smooth cycling and easy cleaning

Other notable specs include a forged 7075 T6 aluminum upper and lower receiver, a six-position collapsible stock, and a crisp single-stage trigger that breaks cleanly. The rifle ships with one 30-round magazine and a soft carrying case.

Who It Is For

This Springfield Saint 5.56mm semi-automatic AR-15 rifle with M-Lok rail fits a wide range of shooters. If you are a new AR owner looking for a reliable first rifle, the Saint gives you a factory-built gun with upgrades you would normally add later. Experienced shooters will appreciate the attention to detail and the fact that it runs reliably without tinkering. Home defense users benefit from the lightweight M-Lok rail for mounting a light and optic. It also works well for three-gun competitors who want a solid mid-length rifle without breaking the bank. Whether you are building out a patrol carbine or just want a dependable range companion, this rifle delivers consistent performance.

Shipping & FFL

This Springfield Saint 5.56mm semi-automatic AR-15 rifle with M-Lok rail ships to your chosen Federal Firearms License (FFL) dealer. We cannot ship directly to a residential address. After you place your order, we will contact you to confirm your preferred FFL. You are responsible for ensuring your selected dealer is willing to accept the transfer and that all local, state, and federal laws are followed. Please have your FFL send us a copy of their license before we ship. Transfer fees, background checks, and any applicable taxes are handled by your receiving dealer. We recommend contacting your FFL before ordering to confirm they process online firearm transfers and understand their current turnaround times.