Following parts for sale in Kentucky; prefer local sale:
KAC RAS for a Colt LE6920 - bought new, only about 150 rounds put through rifle with the RAS - includes the three panels and original box - $160
KAC VFG - $35
DD Fixed Rear Sight Post - $45
DD QD Swivel Sling Mount (rail) - $20
Vickers VTAC Sling - $25
Noveske QD Endplate - $10
2-1 Point Sling Clip - $5
Magpul Hand Stop - $15