Product Description
360 DEGREES HOP UP ADJUSTMENT WHEELFOR MORE PRECISE HOP ADJUSTMENTINCREASE RANGE AND ACCURACYFOR TM GEN3 ONLYFOR WE/AW/ARMY/E&C GLOCK GEN 3~5COMPATIBLE WITH STOCK AND MAPLE LEAF HOP CHAMBER**NOT COMPATIBLE WITH TTI/UNICORN TDC TYPE HOP CHAMBER
