Get a BB gun clone of your CC gun.  That is what I use to practice drawing and firing, mostly between  3 to 7 yards, which is where 90% of SD gun use will occur.

This is going to be one of my to-do list items this winter along with holsters and belts. I have a big enough garage that I can spend time practicing drawing and firing. When I get sufficient at it I’ll get holster certified at the range and then practice live fire, mag changes, etc.

I practice a lot in my garage and also hang beer cans and egg cartons from the trees in the yard to shoot at.  Feels great when you draw and shoot in under 2 seconds from 3 yards and actually hit the can.

I like my SIRT.
Similar weight, removable mag for reloads, no real target needed (stick dots on walls) can use indoors and I don't have to pick up the "projectiles".
Good to practice with till I'm ready to buy a real firearm.

This is going to be one of my to-do list items this winter along with holsters and belts. I have a big enough garage that I can spend time practicing drawing and firing. When I get sufficient at it I’ll get holster certified at the range and then practice live fire, mag changes, etc.

I have a "Glock-ish" clone airsoft pistol.  Was promised that it would fit Glock holsters, but noooo.  Haha.  I still enjoy shooting the thing though.  They do have Glock clones that are VERY realistic except the weight, and of course recoil.  With the CO2 cartridge mags, their weight is decent, as opposed to the super light mags with just green gas.  Lots of other brands where the airsoft is pretty darn realistic.  Ones I've shot include 1911, HK45, and a few others. 

We've had some pretty fun "backyard" competitions with airsoft.  My buddies kids are darn good shots! 

I practice a lot in my garage and also hang beer cans and egg cartons from the trees in the yard to shoot at.  Feels great when you draw and shoot in under 2 seconds from 3 yards and actually hit the can.

That's awesome!  Try some "walk back" challenges.