Rival Arms Extended Mag Release Compatible With for Glock Gen 1-3 Black Anodized The Rival Arms Extended Mag Release Is Designed With a Comfortable Angle Which makes It Easy To Reach With a Slimmer Profile To Reduce Unintended drops. It Is constructed Of Aluminum And Includes a Mag Release Spring. Note: The Gen 3 Part Does Not Fit The for Glock 21Sf Gen 3 With Ambidextrous Mag Release. Model: Extended Mag Release Material: Aluminum Finish: Black Anodized
