I have a a couple items for sale.
Shipping depends on how you want it shipped.
Per postal tables
Regular Parcel Post
First Class Padded envelope
UPS with Insurance and tracking
AR-15 Flash Hider, A2. $4.00 each plus shippings.
Also a 2 rail Picatinny block that goes on your baynote lug. Retail is 39.00. It is new. $20.00 plus shipping.