Guntec USA AR-15 Gen 2 Clamp On Aluminum Rail Height Gas Block GT750RC
$34.95
Guntec USA AR-15 Gen 2 Clamp On Aluminum Rail Height Gas Block GT750RC. 750 Diameter Gen 2 Two Screws On Side To Compress Against Barrel Easy Install T6 Aluminum Rail Height Roll Pin Included Specifications for Guntec USA AR-15 Clamp On Aluminum Rail...