Let me preface this by saying, carrying 100 rounds of .45 ACP in pack ain't as bad as people say...
We went camping this weekend, and the SA XD45 Tactical was in my Bianchi M9 (they make it for 5" bbls, and it fits like a CHAMP!). So we're setting up pop bottles at 35-40 yards, and just making them spin off the branches. Finally? I kneel, take aim, and shoot for the branch... WHAP!
Splits it perfectly!

Yep! Shocked! It may be luck? But I'm claiming it!
A final wipe down with a towel, a mag of Federal Hydra Shocks back in, and back in the holster. All the newbies who haven't shot a pistol before were commenting on how comfortable it shoots.