Great Lakes Firearms GL10308SSBLK AR-10 .308 Win 18" Stainless

The Great Lakes Firearms GL10308SSBLK AR-10 delivers precision shooting capabilities in the popular .308 Winchester caliber with an 18-inch stainless steel barrel configuration. This semi-automatic rifle combines proven AR-platform reliability with enhanced accuracy potential for hunting, competition, and tactical applications. The stainless steel barrel construction provides superior corrosion resistance and consistent performance across temperature variations.

What Makes This Different

The GL10308SSBLK features a precision-machined stainless steel barrel that maintains accuracy longer than standard chrome-moly barrels while resisting environmental corrosion. The 18-inch barrel length optimizes .308 Winchester ballistics for medium to long-range shooting without the bulk of longer configurations. M-LOK handguard compatibility allows direct accessory mounting without additional rail sections, reducing weight and improving ergonomics compared to traditional quad-rail systems.

Key Features

• 18-inch stainless steel barrel with precision rifling for enhanced accuracy
• M-LOK handguard system for lightweight accessory mounting
• 20+1 round capacity with standard SR-25 pattern magazines
• Carbine-length adjustable stock for customizable length of pull
• A2-style pistol grip with textured surface for secure handling
• Muzzle brake reduces felt recoil and muzzle rise during rapid fire
• Black anodized aluminum receivers for durability and corrosion resistance

Field performance centers on the .308 Winchester's proven long-range capabilities, delivering effective accuracy to 800+ yards with appropriate ammunition selection. The stainless barrel maintains consistent point of impact through extended shooting sessions, while the muzzle brake enables faster follow-up shots during competition or hunting scenarios. Weather-resistant finishes protect critical components during adverse conditions, ensuring reliable function across temperature and humidity extremes.

Technical Specs

• Caliber: .308 Winchester/7.62x51 NATO
• Barrel Length: 18 inches, stainless steel construction
• Magazine Capacity: 20+1 rounds (SR-25 pattern compatible)
• Overall Length: Approximately 38.5-42 inches (stock dependent)
• Handguard: M-LOK compatible aluminum construction
• Stock: Carbine-length adjustable with multiple positions
• Grip: A2-style polymer with finger grooves
• Muzzle Device: Compensating brake for recoil reduction
• Action: Semi-automatic, direct impingement gas system

This AR-10 configuration addresses the growing demand for accurate, reliable semi-automatic rifles in full-power rifle calibers. The combination of stainless steel precision and proven AR ergonomics creates a versatile platform suitable for multiple shooting disciplines without compromise.