LCT HK33 EBB mods and tips

A quick video about my HK33 replica with a telescopic stock and electric blow-back.
The EBB is fun, but it'll destroy your gearbox quickly. I misspoke when talking about the selector stiffness; I ment to say that it's softer then LCT G3 (and not G36).
Mid-caps work fine, mid-cap syndrome is minimal (maybe a 0,2J) drop. Anyway; if you have any questions just ask.
:)