Sig Sauer’s SIG556xi is a highly modular rifle with a 3-position adjustable gas piston system. It is caliber convertible between 5.56, 7.62x39mm, and 300 BLK cartridges, and every major component of the rifle is interchangeable:

The base model comes with:

– Locking flip-up front and rear sights
– Polymer handguard (compatible with Magpul MOE accessories)
– Swiss side-folding stock
– removable cheek riser
– reversible swing swivel
– Ambidextrous magazine release
– Ergonomic grip with storage
– Swappable charging handle
– Chambered for 5.56/300 BLK
– 16″ barrel

www.sigsauer.com

Tags: SHOT Show, SIG Sauer

This entry was posted on Friday, January 17th, 2014 at 17:02 and is filed under Gun Pr0n, SHOT Show. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.