Weight Questions

[LiteEmUpGood]

Does anyone know how much a Rogue rail weighs? Also what weighs more a Stock ULE body or a Karta?

Im asking because im debating finally building my own custom mag and im real finicky when it comes to details. Obviously im going for the lightest mag possible. Any other weight savers?
Thanks

[JoeMag]

Here you go.


karta = 4.1 oz (without feed cup)

ULE body = 3.9 oz (with feed cup)
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RogueRail with TwistLock Hole: 4.3 oz.

RogueRail without TwistLock Hole: 4.0 oz.