3PCS Combo M-Lok Aluminum Rail Mount Handguard Section 5,9,13 Slot Picatinny Weaver

3PCS Combo M-Lok Aluminum Rail Mount Handguard Section 5,9,13 Slot 

Material: Aluminum

Finish: Black Matte

5 Slot Specifications
Weight: 0.7oz
Length: 2.2"
Width: 0.82"
Height: 0.39"

9 Slot Specifications
Weight: 1.3oz
Length: 3.75"
Width: 0.82"
Height: 0.39"

13 Slot Specifications
Weight: 1.8oz
Length: 5.33"
Width: 0.82"
Height: 0.39"