They are not available for public purchase as of yet. Retail price has not been set.
As far as consistency, I am not noting any variation more than +/- 2 and I am getting 30 shots per 12 gram out of mine using lelands. 30 full shots and then nothing. The reg keeps the shots full till the last one.
I don't see a need for HPA unless you can't source 12grams where you are located.
"The future is already here - it's just not very evenly distributed."
Originally Posted by the_chemist
"If you can't dazzle them with brilliance, baffle them with bull****" is my motto