What is bucking?

[-Marksman]

I have seen this term used alot but I do not actually know what it is

 

[Tariq]

The rubber that goes in the hop unit to create an air seal with the barrel.

Hop Rubber = Hop Bucking

 

[Unrustle_Thine_Jimmies]

EDIT-Tariq explained it better ^^

View attachment 6576

 

[-Marksman]

Thank you both, where can I buy some better stuff for my gun?

 

[Unrustle_Thine_Jimmies]

Thank you both, where can I buy some better stuff for my gun?

Click to shrink...

ASPUK,XFire and Ehobby asia.

http://www.airsoftsniperparts.com/

http://www.x-fire.org/e.index.htm

http://shop.ehobbyasia.com/