Springfield M1A Socom II 308 With Extended Cluster Rail System

Overview

The Springfield M1A Socom II 308 with extended cluster rail system represents a modern evolution of the classic M14 platform, engineered for tactical precision and robust performance. Chambered in .308 Winchester, this semi-automatic rifle combines the proven reliability of Springfield Armory’s design with an integrated quad-rail handguard system that provides extensive accessory mounting options. The extended cluster rail system allows for the seamless attachment of optics, lights, lasers, and foregrips, transforming the traditional battle rifle into a versatile modern sporting and defensive tool. Built on a forged receiver and featuring a 16-inch barrel with a muzzle brake, this rifle delivers consistent accuracy and controllable recoil in a compact package. Every component, from the glass-filled nylon stock to the chrome-lined bore, is selected for durability under sustained use. For shooters requiring a hard-hitting .308 platform with modular capabilities, the Springfield M1A Socom II 308 with extended cluster rail system offers a balanced solution between historical lineage and contemporary tactical requirements.

Features & Specs

The Springfield M1A Socom II 308 with extended cluster rail system is defined by its factory-installed rail interface, which replaces the standard handguard with a free-floating, four-sided aluminum rail. This design maintains zero retention for mounted accessories while reducing weight compared to aftermarket alternatives. The 16.25-inch carbon steel barrel features a 1:11 twist rate, optimized for the full range of .308 loads from 147-grain ball to 175-grain match ammunition. A two-stage military-style trigger provides a crisp break with minimal overtravel, and the proprietary muzzle brake reduces felt recoil by approximately 30 percent compared to a standard flash hider. The receiver is machined from a forged 8620 steel casting, heat-treated to MIL-SPEC standards. The extended cluster rail system includes four continuous Picatinny rails with numbered slots for consistent accessory placement. Sights are adjustable for windage and elevation, with a ghost-ring rear aperture and a protected front post.

• Caliber: .308 Winchester (7.62x51mm NATO compatible)
• Barrel length: 16.25 inches with integrated muzzle brake
• Overall length: 37.2 inches collapsed; weight: 9.8 pounds unloaded
• Extended cluster rail system: 4-sided aluminum free-float rail with 22 rail slots per side
• Stock: Glass-filled nylon with integrated sling swivels and cheek rest

Who It’s For

The Springfield M1A Socom II 308 with extended cluster rail system is designed for the experienced shooter who demands a .308 battle rifle with modern modularity. It suits the tactical competitor who needs reliable cycling under rapid fire and the ability to mount optics without losing iron sight co-witness. Law enforcement and security professionals will appreciate the compact length and the capacity to mount white lights and IR devices for low-light operations. Hunters in states permitting semi-automatic rifles for game will find the .308 chambering effective for medium to large game at ranges out to 400 yards. This rifle is not recommended for novice shooters due to its weight and recoil profile; it is optimized for those who have already mastered fundamentals and require a platform that can accept upgrades without compromising the core operating system. The extended cluster rail system specifically benefits users who need to frequently swap accessories between rifles or maintain a consistent accessory layout across multiple platforms.

• Tactical competitors requiring rapid target transitions with mounted optics
• Law enforcement personnel needing a reliable .308 carbine with accessory rails
• Experienced hunters seeking a semi-automatic .308 for medium to large game
• Collectors and enthusiasts who appreciate the M14 lineage with modern rail integration

Shipping & FFL

This firearm ships to your chosen Federal Firearms License (FFL) dealer. Upon placing your order, you must provide the FFL dealer’s current license information within 48 hours to avoid order cancellation. We do not ship to unlicensed individuals; all deliveries must be made to a valid FFL holder. The firearm will be shipped via a carrier requiring an adult signature upon delivery. Please verify with your local FFL that they accept shipments from online retailers and are willing to process transfers for a Springfield Armory M1A Socom II 308 with extended cluster rail system. Shipping costs are calculated at checkout based on your location and the dealer’s distance from our warehouse. We do not ship to states or localities where the Springfield M1A Socom II 308 with extended cluster rail system is prohibited; it is your responsibility to ensure compliance with all applicable federal, state, and local laws before purchasing. Transfer fees, background check costs, and any applicable taxes are determined by your receiving FFL and are not included in the listed price.

• Must ship to a valid Federal Firearms License (FFL) dealer
• Provide FFL information within 48 hours of order placement
• Adult signature required upon delivery
• Buyer responsible for verifying local legality and transfer fees