can someone id this?

[Neps_N_Things]

I picked this cactus up from walmart this spring without an id. It's put on about six inches since then but hasn't flowered. I figure maybe someone here may be able to id it since I can't seem to find it on the internet. Thanks for your help.

 

[mark.ca]

Myrtillocactus geometrizans

 

[Neps_N_Things]

that was quick. Thanks!

 

[*Barracuda_45*]

mark is correct on that it sure looks like Myrtillocactus Geometricans Blue Flame Cactus..