4x Rkcstr drivers

i have 4 brand new rkcstr v3 drivers with pots, i have no need for them asking 38.00 and 2.00 for shipping SOLD

also a 50mw green pen laser (new) its way more than 50mw though im asking 30.00 shipped

When you say way over 50mW can I safely assume that it has burning power? Also I might be interested in those drivers