Free: Contests & Raffles.
If in fact it's a Sig??? Anything for 550.00 retail is a piece of crap "Sporterized" abortion of a AR platform less, forward assists and other chit. Sig Sauer is a quality product and produces outstanding semi 5.56's , .308's and 1911. Your Sig Sauer M400 Enhanced with a 7 twist in green or black Magpul furniture is your best bet at WalMart. Retailing around 900.00 bucks. Will do you great for calling coyotes, tearing up the local junk yard, wacking Tango's in your daisy patch or up in the tower if you got off the deep end.