Make: Sig Sauer Model: SIG556 Classic Caliber: 5.56mm NATO
Outfitted with an adjustable stock that snaps and locks securely into a folded position with a length-of-pull that can be preset by the user. The sleek, tapered forend allows for a...(more)
Posted by Jason Brumett
Model 597™ AAC-SD is a cool little .22 Long Rifle that accepts accepts AAC and other 1/2"-28 threaded flash hiders, muzzle brake and suppressors. With a suppressor this gun will let you shoot quite and cheap. This gun is fun to shoot, and best of all it's a .22 so you can afford to shoot it.
Features include Bolt-guidance system features twin tool-steel guide rails, Non-glare matte finish, Patented, 10-shot metal detachable magazine, Last-shot, and hold-open bolt for added safety. The hold-open bolt in my opinion helps to teach youngsters gun safety by creating transparency and removing confusion.
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