TRINITY Base Rail Mount for Escort AimGuard 12ga Picatinny Weaver Base Sporting Optics Mount Aluminum Black Hunting Accessory Tactical Home Defense Upgrade Single Rail.

Works great. I bought this so I can put a light on my shotgun. It was very easy to install and fits perfect.

I really like how simple yet effective this little part is. Installed easily and seems very sturdy. Should fit any mag tube.

Purchased this for my father-in-law's Maverick 88 12 gauge. Works well and haven't run into any issues.

Allow me to mount a stream light on my Super Nova Shotgun for home defense.

Fit the mag tube on my Winchester 1300 Defender perfectly. Loosened the screws a few turns, slipped a small socket head into the gap to spread the opening ever so slightly. The mount slipped right over the tube, popped out the socket and moved it to the final position. Tightened the screws alternately until a reasonable amount of force would no longer move the screws, aaaannnd done. Just what I needed to finish off the home defense shotgun with the Olight Baldor Pro R. If you kick in my front door, it will end badly.

I looked into plenty of options but this is no doubt the best. Very durable, adjustable retention, different position mounting options, and compact. Overall happy and will definitely recommend.

Super easy installation. Very sturdy. The flashlight is a Shigoo rechargable light. 1000 Lumens. I just prefer the full light instead of the little ones such as Streamlight. Fits great under the magazine tube. Doesn’t interfere with the pump action at all. Definitely worth the money

Easy install tight mount. Not the best looking but does the job