I was considering that one too, added it to my wish list but that cost for me ultimately couldn't be overlooked. I ended up purchasing NcStar Compact Pistol and Rifle Green Laser with Quick Release Weaver Mount for less than $50 shipped. It's the larger version for my 5.25 but they have a compact one for even less. 4 out of 5 stars with 50 reviews.
All the big guys are acting like green laser is so much more expensive, as a red with crimson trace is half the cost $130 I think in the model you're looking at. While it is a little more even with NcStar....not $120 more....more like $20.
Home Defense: Mossberg 500 Road Blocker with close range optics.
Open Carry: XDm 5.25 40 with trigger kit.
Concealed: Walther PPS 40