waterhouse
Member
In my younger years I used duct tape to hold a light on a shotgun for pest eradication. It was a 20 ga, but the light stayed in place and worked as intended. Laugh all you want, but it is a cheap solution that worked. It wasn't an LED, but the flashlight I was using probably wasn't more than $20. It lasted at least 3 shots, which was all we needed. Flashlight was still fine after that, but no idea how long it would have actually made it.
For your first shot, you could use a handheld flashlight to identify the target and rest the forearm on the top of your wrist. I've dumped 8 rounds from the mag tube using this method at a low light course with a semi-auto . . . not sure how you would transition to pumping the action though. If you go this route make sure you practice, the recoil feels different when you don't have a hand on the front of the gun.
For your first shot, you could use a handheld flashlight to identify the target and rest the forearm on the top of your wrist. I've dumped 8 rounds from the mag tube using this method at a low light course with a semi-auto . . . not sure how you would transition to pumping the action though. If you go this route make sure you practice, the recoil feels different when you don't have a hand on the front of the gun.