Uploaded May 2022 | Updated September 2026, 1 week ago
The HK Cocking Tube Saga has come to an end. Unbeknownst to me, the real HK Charging Support Tube was not a drop-in fit for my VFC MP5 GBB SMG….well until I attempted to install it!
So with some slight modifications to the upper and some extremely light filing of the support tube itself, it was able to work. I didn’t intend to modify the HK part but there you go.
This MP5 can slap all day long without a care in the world and it works fine with no firing issues. Excellent.
As you’re in the description, check out my social media links:
facebook.com/BadaBingPictures
Instagram.com/badabingpictures
The HK Cocking Tube Saga has come to an end. Unbeknownst to me, the real HK Charging Support Tube was not a drop-in fit for my VFC MP5 GBB SMG….well until I attempted to install it!
So with some slight modifications to the upper and some extremely light filing of the support tube itself, it was able to work. I didn’t intend to modify the HK part but there you go.
This MP5 can slap all day long without a care in the world and it works fine with no firing issues. Excellent.
As you’re in the description, check out my social media links:
facebook.com/BadaBingPictures
Instagram.com/badabingpictures










