Cow Cow G18C / AAP-01 SS Full Auto Sear for Tm / Umerex

Stainless Steel  G18c and AAP-01 Auto Sear Highlighted features Precision CNC machined Stainless Steel MAF Polishing Technology for greatly smoother operation Durable construction prevents warping under hard use SS G18c Auto Sear including SS G18c Auto Sear Spring For TM & Umarex G18c **Important Notice** Each pin, hole and parts need to be lubricated before installation. It may have a condition that your pistol cannot feed the BB bullet due to the lightweight gas supply. You just simply remove a spacer to solve the issue. Alternatively, you may consult your gunsmith for advancing fitting to solve this issue as well.