For sale, excellent conditon M400 Sig Sauer 11.5 inch AR15 with Atrius Super Safety installed and tuned.


Text me and I can send you a demo video of the test firing of this firearm, so you can see that it works. I have only put 100 rounds thru this pistol since owning it. Never fired it till I did the upgrades.


I bought it new about 10 years ago, it had an SB15 brace from Sig. Upgrades include: fitting the safety to the receiver, full-auto bolt carrier group, new buffer tube, new buffer springs and H2 buffer, SB tactical 4 position adjustable brace and Magpul flipup rear sight.  3 30 round fde mags from troy.


Its a reliable Sig Pistol, now it has  true 3 position setup. SAFE, SEMI AUTO, SUPER SAFETY. 


I have flexibility on cash pricing, might consider a trade,  I like 1911s, berettas, sig p series, benellis, HKs and colt and smith revolvers.


Im selling this to cover some other purchases i made. i have several ARs with Atrius Super safeties, so I dont need this one, but its a beautiful pistol.


 Message me directly for the demo video, or more pics or questions.


Make your best offers, it won't hurt my feelings. Text meREDACTED