$14.25
Diamondhead USA, Inc. VRS Rail Section, Fits VRS Handguards, 2", Black 2821
$20.90
Diamondhead USA, Inc. VRS Rail Section, Fits VRS Handguards, 7", Black 2711
$10.97
CMMG Hand Guard Slip Ring Kit, Includes Slip Ring, Spring, and Retaining Ring 55DA2CF