I think it's you who's confused and not me , becuase :
1. I was answering the question posed by another member, that is it worth going for SIG ($3000) in place of Caracal($1000)....Caracal makes both, CAR 816(5.56) and CAR 817(7.62) and i was referring to CAR 817...... Carcal submitted both rifles and SIG 762 G2 outbid CAR 817...as there can't be any apples to oranges comparison....simple !
2. Secondly, IA is not replacing 9mm carbine with anything.....When they say carbine they mean 5.56x45 rifles......The only two calibers for this tender are 7.62x51 Battle rifle/ DMR and 5.56x45 Carbine....there is a separate tender for 7.62x39 (i think AK 103 is shorlisted).....
Also , Bulk orders don't always mean lower prices in case of WEAPON SYSTEMS....Case in point, neither FN SCAR nor HK have reduced thier prices...please update your knowledge base !