I have one Magpul black MIAD grip kit (street = $35 + shipping) with the CR123 battery core (street = $12 + shipping). $35 shipped via USPS for both. They go together or not at all. Not worth my time to split them up. Grip core includes 2 brand new Rayovac CR123A’s.
Also have an Impact Weapons Components Mount-N-Slot MOE weapon control handstop. Mint condition; no dings or scratches. Includes Magpul MOE HandGuard mounting hardware and allen wrench for installation. Street price is $40 + shipping. $30 shipped to you via USPS.
Example:
http://www.impactweaponscomponents.com/product/weapon-control-mount/
It is, quite literally, in mint condition.
Discreet Paypal preferred. PM me with any questions.