VIDEO:RAP4 [468] Air Port Screw Leak Fix
Jason, our tech guru, shows how teflon tape or an old o-ring can be used to fix leaky air port screws on the 468's lower receiver.
![VIDEO:RAP4 [468] Air Port Screw Leak Fix](http://mcsus.com/cdn/shop/articles/flat-clapperboard-icon_1063-38_b2a3f75b-2568-472a-ba94-4479052d5cfd_1024x1024.gif?v=1490162724){kind=icon}
Jason, our tech guru, shows how teflon tape or an old o-ring can be used to fix leaky air port screws on the 468's lower receiver.
