USED Armaspec 9 Sound Mitigation Gen3 Buffer Stainless/Black ARM258-9 EDEMO1 Used Condition Like New
$59.99
USED Armaspec 9 Sound Mitigation Gen3 Buffer Stainless/Black ARM258-9 EDEMO1 Used Condition Like New. The SMB is designed to keep the buffer spring from rubbing against the inner wall of the buffer tube providing smooth quiet operation....