This steel sear is made by precision CNC machines. It fits T.Marui Glock series GBB pistol (include Glock 19). It is an enhancement item, which is specially made for professional shooter and competition needs, because:

• - High precision dimension increases shooting reliability and sensitivites;
• - High tensile steel strengthens construction, increases durability and reliability;
• - Smooth surface finishing is used to reduce friction inside your pistol and improve smoothness of mechanical movement;
• - Dimension is modified for increasing efficiency and reducing risk of misfire. Therefore, it has difference dimension from the original T.Marui sear.