I've got multiple KAC rear BUIS for sale. These are Genuine KAC products not clones see my feedback.
I have Available Multiple FULL Size 200-600 Meter Rear BUIS as used on the MK12 M4A1 Block 2 and MK18 Block 2 Clones
$100 Shipped each additional ones $
I have 2 USMC Marked 200-600m Micro BUIS $57 for one or both for $107
Last I have several NON USMC 200-600m Micro Rear Sights
$87 Shipped for one additional ones
Used all in good condition though.
I'd be interested in trading for the following only
Noveske Gen 3 Stripped Upper black anodized ONLY
Geissele 30mm Super Precision Mount in Black
KAC Micro front sight
Email ONLY No IM
Payment via USPS Money order or Discreet PayPal either friends and family or add 3.5% for regular. When using paypal under no circumstance are you to put anything in the notes section when you send payment. Any notes or address for shipping will be communicated via emails only please.