CTM - CNC Magazine Extension Plate ( for WE glock、AAP-01/C ) - Gold 5KU whereas original pins typically have

whereas original pins typically have a hardness from around 28 to 32

this enhanced durability trigger provide a better trigger feeling

consistent gas release and is perfect for any frame

can hop any weight BB

CTM - CNC Magazine Extension Plate ( for WE glock、AAP-01/C ) - Gold 5KU whereas original pins typically haveFor WE glock Inlet Valve & AAP 01 C Inlet Valve Material : 6061 aluminumWeight : 71. 5 g Package Contents : Magazine Extension Plate *1180mm reinforced spring *1M3*100mm screw *1Rubber gasket *1Nylon washer *2 Feature : Edgy, high tech style. Strong and durable body.. Can be used with CTM Magwell. Can be easily grabbed form all angles. Extend 8 more rounds in magazines.. The gas capacity can be increased by 12 grams.