Hey thanks for the quick suggestions everyone..
In terms of compression, Im no expert, but i think the stock kwa is pretty good with compression. Prior to the upgrade Im getting 360fps on a M90, and 400fps on a M100 spring.
I've just checked the inner barrel, and its not wobbling inside the suppressor or outer barrel.
Have not checked the hop up rubber yet. Should i be looking for cracks or rips on the rubber?
|