5pcs Keymod Picatinny Nylon Rail Section Set

Specifications:
Material: nylon
Color: black / tan / pink
Type: 3 / 5 / 7 / 9 / 11 slot
Size: 4.5 / 6.5 / 8.5 / 10.5 / 12.5cm
Package includes: 5pcs keymod rail section