HKp30-
No camera with me right now so I will try and describe the SCS mod:
The SCS is run on the bucking with the bulge taken off the outside of the bucking. You then have to trial and error grind down the hop-up arm until it isn't overhopping.
I did find that I needed a way to keep the SCS in place, for that I found a thin piece of kydex kept it from getting pushed forward when putting the barrel in. Also a little sticky silicone grease will help it stay in place.
Love the set-screw hop-up you've got going on there. I find that I rarely/never adjust the hop-up on this gun in the field so something like that would work great for me.
I'm curious as to how you modded that barrel to work with the KJW hop-up? I'm not really impressed with either the RA-tech or Cradle barrels.
Cheers,
Grant
|