ARCHWICK B&T USW-G Kit For G17 GBB Pistol
 
For Marui, WE, Marui Cloned, VFC G17 Series
Primarily Composed of Polymer
This compact PDW kit features a folding stock, a lanyard, and Picatinny accessory rails positioned on both the top and bottom.
Features Steel Rear Sight and Cocking Handle
Kit does NOT include the Rear Red Dot and Flashlight. @ Photos #2 & #3