Really great bolt, if you want a bolt with Geissele markings look no further !
[Guns Modify] EVO Gas Magazine[For Tokyo Marui MWS GBB Series][35rds][V3][BLK]
I installed this product at WE m4 using the adapter I ordered separately.
It is completely fitted.
Not a tracer, only gives muzzle flash
Order was not completed. Shipping costs very high. I waited more than 1,5 month to receive the goods, what where incomplete. Contact is also bad, i get the message that i get a respons within 48 hours. After that i contact again and the information was send to another person and i should receive a message within 72 hours. I still waiting