Practice lock?

[knight48]

Hey guys!
Been a long time since I've practice my lock picking but want to get back in. Would really like to practice SPP and wondering if
this cylinder on Amazon will be good.
Any input will be appreciated guys. Can I change pins around with this?

Amazon Link: https://www.amazon.com/House-Guard-Tail ... op?ie=UTF8

[FranklyFlawless]

I would not buy it, considering the product title, description, and reviews all conflict with each other. If you want guttable locks, consider the American Lock A1100 series, which are highly popular in the locksport community for starter challenge locks.