Sons Of Liberty Gun Works 14.5Precisionspr223 Precision Spr 223 Wylde 14.50

The Sons of Liberty Gun Works 14.5" Precision SPR 223 Wylde barrel brings accuracy-first engineering to your AR-build. Built on the proven SPR (Special Purpose Rifle) contour, this 416R stainless steel barrel is optimized for shooters who demand sub-MOA performance without compromise. The Precision line represents SOLGW's most accurate barrel offering, featuring polygonal rifling and a black oxide finish that protects against corrosion while maintaining the clean, professional look serious shooters expect.

The 5/8×24 threaded muzzle accepts standard suppressors and muzzle devices, giving you flexibility for your setup whether you're running a suppressor, flash hider, or brake. The SPR contour adds some heft to the barrel—it's not a lightweight profile—but that mass pays dividends in thermal stability and shot-to-shot consistency, especially during rapid-fire strings or extended range sessions. The 223 Wylde chamber accepts both 5.56 NATO and 223 Remington ammo, giving you the broadest ammunition compatibility.

SOLGW backs the Precision barrel with their warranty, so if—after years of heavy shooting—you manage to shoot it out, they'll replace it. That's confidence in the product. This barrel runs smaller groups across multiple ammunition types, making it a solid choice for precision-focused shooters, competitors, and hunters who value accuracy over everything else.

Key Features

• 416R stainless steel construction with black oxide coating
• Polygonal rifling optimized for accuracy
• SPR contour provides thermal stability and consistent shot placement
• 223 Wylde chamber accommodates both 5.56 NATO and 223 Remington
• 5/8×24 threaded muzzle for suppressors and muzzle devices
• Backed by Sons of Liberty Gun Works warranty

Specifications

Frequently Asked Questions

What ammo does the 223 Wylde chamber shoot?

The 223 Wylde chamber is compatible with both 5.56 NATO and 223 Remington ammunition, giving you flexibility to shoot whichever is available or most cost-effective.

Can I suppress this barrel?

Yes. The 5/8×24 threaded muzzle accepts standard suppressors, muzzle brakes, and flash hiders, so you can configure it for your needs.

What kind of accuracy should I expect?

The Precision series is optimized for accuracy and routinely shoots 1/2 MOA groups with multiple types of ammunition. Actual results depend on your AR platform, ammunition, and shooter skill.

Is this barrel covered by warranty?

Yes, Sons of Liberty Gun Works backs the Precision barrel with their warranty. If the barrel is shot out, they will replace it at no charge.