Is this a good deal?

[Vecco]

The etch is the 512 and the rifle is the 15x which does have the Troy rails even though everything is s&w branded.

If it was me.. and its not.. I would pass. the 512 is old ( i have one on my M&Pt15) but would rather have one of the newer ones with the side on off and the BDC for long range shots. I also have the G3 flip to side 3x on it and really would like the side on off. again either way.. let us know I think the SWMP is a good gun,, the trigger is ok at best but I still like the gun

[Carry-a-Kimber]

MP 15 $800 NIB.
Light $150 or less
Grip $75
EoTech $400
MUBS $125
1000 rds (assume brass) $300
Total $1700-$1850

I'd agree; maybe even less. The Magpul backup sights (I'm assuming that's what they are since he says MBUS) are $50 or less new. A Promag VFG is $10.

The quad rail is the only question mark, but unless it is KAC it's not worth the $300 difference.

Where can I find a set of MBUS for $50 or less new?