SureFire 6PX Pro Dual-Output LED Flashlight with L&M 1" Tube Shotgun Mount - Fits Winchester 1300 Defender; Mossberg 590, 500; Remington 870, 1100, 1187

The light mount seems sturdy, but I have not test fire my shotgun with the light mounted. Works well on my Maverick 88. I was able to put it in a comfortable spot. The light seem fairly bright. My only complaint is the two modes you have to toggle through: low and high beams. I wish you could select a mode and keep it that way so you dont have to fumble through modes. I do like the momentary half push switch though.Overall, it will get the job done. If you want a flashlight that is one mode only, I would avoid this one. But if you have a use for low/high beam modes, go for it.

This thing withstood the immense recoil of 5 3" Magnum 00Buckshot 12 gauge shell. Bright, fits tight on my Maverick 88. I'm glad I did my research before buying a flashlight, because this is on my go-to homedefense weapon to keep my loved ones safe. And this one stands strong and shines.

Used on my 1300 very happy

Strong mount. Great light.

Solid metal fastens light securely to barrel. Will not break off if you need to bash something.

Nice and bright. Can be used as a momentary light by pressing halfway... But will cycle from lo to high out put.

Fits as advertised, mounts securely and it has the expected Surefire quality.

This is what I have on my Mossberg 590, I did not want remote switch and cables, so installed it right in front of forend so that I can activate it easily; two light brightness levels, soft and full bright, I just wish full comes before soft, as I would like to blind a potential target if needed. Mount feels very solid, flashlight so far so good, I have no reason to doubt it will stand to expected, as it is a surefire.