How did that person get a Magpul stock on their shotgun? o_O
I have the same setup on my working gun as does Lovemachine. My TLR is on a Streamlight tube mount at 3 o'clock with the corresponding pressure pad on the left side of my Hogue forend. I didn't want the light attached to the forend because I didn't want the light to be moving. I also didn't want any other texture on my forend because that's why I chose Hogue in the first place. The coil cord on the TLR is short and curly enough that it stays tight to the gun and doesn't hang wildly off, it also stays out of the way when running the action. My setup works for me and has proven reliable for countless training hours and many thousands of rounds. YMMV
Got any pictures of that setup?
Never heard of magpul? Hunks of rail go for $5 and you have many benefits from uisng one.The only alternative that could work reasonably well that I'm aware of would be a railed forend with a TLR-1 or similar weaponlight attached. This would allow you the same basic manipulation as the Surefire, albeit using two separate pieces.
JYou will also find a video review of the fore grip and the NEBO PROTEC ELITE HP230 - weapon light there.
I'm toying with putting a Burris Speed Bead on it, but I think that would be the threshold between tacti-cool overkill and tactical.