Sig 556 BNIB $1400, SF Bay Area, NO SHIPPING.Make: SIG
Caliber: 5.56 x 45 (CA Compliant):
Location: SF Bay Area
Will NOT ship
Condition: Brand New In Box with tags.
The SIG556 features the same high-performance two position adjustable gas piston operating rod system engineered by Swiss Arms and marries it to...