SIG Sauer 556 Arms Forum banner
sig556xi
1-3 of 3 Results
  1. Uppers, Lowers, Barrels and Parts
    Does anyone have an idea where I can get one or if I can buy from a different vendor
  2. Non-FFL
    Howdy, Want to buy: OEM SIG556 parts kit, P/N PKIT-556-SA-M4, as listed here: Parts Kit - 556, M4 Style SIG is out of stock (I'm on the waiting list), but I'd like to have it now. Post or PM your offer and shipping cost. Thanks, Happy Shooting!
  3. Introduce Yourself
    Finally bought the weapon system Ive been wanting for YEARS........the 556! Once Sig released the Xi I knew now was the time, just couldn't afford it. Until now! Just got an Xi-Swat (AR lower) for $1220 brand new! Haven't even picked it up yet (next Tuesday) Is there anything I need to look...
1-3 of 3 Results
Top