Will a Leer 100r made for a 2018 Tacoma Crew Cab longbed fit a 2011 Tacoma Access Cab?

I am new to the site, so apologies if someone has asked this exact question before. Like many of you, I'm looking for a reasonable price on a camper shell for the 2011 Access cab I just bought. I found one locally, but want to make sure it fits before I ask the seller to take it off and try it on my truck. I have seen conflicting information on the length of the 2nd gen vs 3rd gen longbeds (73.2 in vs 73.7 in?). They seem really close, if not identical. I haven't found anything on the cab angle. Are they compatible? I value whatever expertise you can share. Thanks!

 

Not correctly. To start the top of the tailgate on 2nd and 3rd gens are shaped different from each other.