Originally Posted by RaymiusII
Ninja Pro reg and take out all the shims.
SLP is nice (have one), but personally a ninja without the shims works just as well and you can adjust it in the future if you need to.
Both will work great (Run Both).
Great. Thank you. I will go with the Pro Reg then since I can use that with other guns. Seems like SLP is only for Bob Longs...