SIG 556 CLASSIC For Sale

$1,375.00

The SIG 556 Classic is a versatile 5.56 NATO rifle with a gas piston operating system (GPO) and rotary bolt, designed for reliable performance and precision. It features a 16-inch barrel with a muzzle brake, a 30-round AR-15 magazine, and standard iron sights introduced in 2008. The rifle’s durable and lightweight alloy trigger housing can be complemented by a polymer forearm or customizable SIG quad/tri-rails, and integrated Picatinny rails for accessories. Its two-stage trigger system provides consistent accuracy. Available with a collapsible or collapsible/folding tube stock, users can opt for a Magpul CTR Carbine stock or M4 style stock depending on the model. With a weight of 7.8 to 8.7 pounds, the SIG 556 Classic was produced from 2007 to 2013, establishing itself as a reliable and adaptable tactical firearm.

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