Stock yes, they have a little more kick than standard gbb but if you really want a big kick, a Hi-cap with the proper upgrades can give you a higher blowback kick.
Most gbb can give you a decent kick if you put the right upgrade in them. It also depend of wich type of air you use (Propane,Duster,CO2, Red Gas).
I haven't tested the KSC MK23 Hardkick so i can't compare them.
Arsenal : M4/M203 - M60E4 - L96A1 - MP5A4 - MP7A1 - Colt 1911 Caspian - Beretta M92F Silver - Colt Python 6inch - more to come.
Originally Posted by ColtFarmer
"Go FAQ yourself"