• SIG 556 Classic

SIG 556 Classic


Market types:


Rifle type:



.223 Rem

About Product

The Classic name is based on the rifles Swiss heritage and the classic features that it draws from those world famous Swiss rifles. The adjustable stock snaps and securely locks into a folded position with a length-of-pull that can be preset by the user. The clean tapered forend styling allows for a firmer grip and better control. The redesigned trigger housing improves access to functional controls while improving the overall ergonomics of the rifle. The SIG556 operating system is topped off with a red dot sighting system that ensures quick target acquisition. The Classic SIG556 rifle is also available with the diopter sighting system. The new rear rotary diopter sight, utilizes aperture calibrations from close quarter ranges out to 100m, 200m, and 300m.

Model: SIG 556 Classic
Subgroup: semi automatic
Manufacturer: Sig Sauer
Item #: SIG556301
Action: Semi automatic
Made in: USA
Year: 2009
Caliber: 223 Remington (5.56×45mm NATO)
Barrel length: 16"
Barrel finish: Black
Barrel type: Round
Grooves: 6
Rate of twist: 1 in 7"
Stock type: Folding
Stock material: Polymer
Stock finish: Black
Butt: Rubber Pad
Overall length: 37.1"
Sights: Front - Folding
  Rear - Mini Red Dot
Trigger: Short Reset Trigger
Magazine capacity: 30
Magazine type: Detachable Box
Weight: 8.2 lbs.