Cow Cow AAP-01 Fire Pin Lock For AAP-01 / G Series

An essential upgrade part for any AAP-01 or gas blowback G series when running HPA as they are often the first part that breaks from the stock internals.

This extremely durable part is made from stainless steel to last the longest amount of time without breaking due to wear or stress.

This comes with a higher-power spring to make sure it never skips a beat.

Features:

• Stainless steel construction
• Improved spring
• Fits WE, TM & Umarex G series
• Fits AAP-01