The Right Stuff
fell into the trap of acquiring an after market ext mag release from another outfit, after reading forums that it (WC) was the best product. one writer admitted he had to slightly mill item to get it to fit. rec'd item-didn't fit. off by a hair. damn near broke my finger tips trying like hell to seat the part with negative results. ordered part from Langdon Tac and to my surprise it came complete with the brushings and spring. sweet. installed in seconds with no problems. going to stick with oem parts from here on out. Thanks Langdon Tac.