MidTen 12 Gauge Bore Sight Laser, Red/Green Dot Zeroing Laser Boresighter

Very bright and high quality laser but fits a little loosely in the chamber of a shotgun so it’s not gonna be dead accurate when sighting in your optic. This laser comes with a little reflective sticker to I guess help you see the laser from a distance or something but I came up with the idea of wrapping the laser with this sticker to act as a “filler” in the chamber and it worked perfectly now the laser fits nice and snug inside the chamber with no wiggled room ultimately centering the laser up perfect inside the chamber resulting in a more accurate bore sight to dial in your optic.

This is my 3rd 12 gauge bore sighter and the only one that has actually been accurate. Other brands were all several inches difference and several degrees off. This is the only one that held the same position as you rotated it in the chamber. Lined up perfect with my iron sights so I know my optic is dead on. Looks to be extremely high quality and really heavy for how small it is which tells me it's a lot higher quality than the other cheapo brands. Will buy more products from this manufacturer.

Very accurate bore site, battery lasts a long time and the best bore sight I ever owned. No on/off but just unscrew the bottom a few turns to shut it off. Passed the rotate table to ceiling check test with flying colors. Just wish their .223 bore sight was as good as their shotgun sight.

The product is nicely made with a heavy brass and fit in my 12 gauge shotgun snugly. It does not have an on off switch and only turns on or off when you screw the head of the shell in to make it go on or screw off the head when you want it off. The shortcut for turning on and off is simply unscrew the upper fourth part, which is easy, and then tighten or loosen the threads far enough so the brass parts stay together.. This way you don't have to take the batteries out and then put in again when you want to use it. The laser only works when the batteries are tight, which of course is what you want. Keep the nice container it comes in and lay it back in the shaped foam insert that holds it. You need to know that the green laser is very good but you won't be able to see it on a distant target if it is bright out. Wait till evening nears, or a very dark cloudy day, to bore sight. A simple method is to bore sight it on an object that is at the desired distance you want it on a darker day. Then you simply adjust your gun sight to the green dot. It is right on then. Saves a lot of time and shells. It is spot on and I am very satisfied with this product. It costs a little more than many bore sighters for a shotgun but you get good quality. I am glad I have it. Only gave 4 stars due to on/off capabilities. Other than that, this product is very good

Spot on aim. That’s what you get with this. The main reason I bought this guy and his red dot brother was another brand (Mosandon, red outer casing, red laser) initially purchase was 4” off true at 25’. By turning that one in the bore you could create an 8” ring. I toughed it out and figured out how to make it usefulish because I was putting my slug rig together the night before range day and I’d bought it to get me on the paper for a starting point. Anyway I dont want that issue again, so I bought this guy. First thing I did with this one is put it in the barrel and spin the thing. I’m not saying there is zero error, but if the laser mark on the wall 25’ away moved at all I certainly couldn’t pick it up. That’s good enough for me. I cannot speak to visibility in daylight as my only current plan for this is setting up slug gun scopes and initial stock height adjustments on scatter barrels to get the POA where I’d like to start the day before patterning or scope setup for slug barrel.

This boresight was purchased to set the sights on my slug shotguns. I repeatedly removed it and rotated it to see if it would change it's zero. Held dead on, very impressive. I have several other caliber lasers boresights from this company and all of them are dead on. The green laser is easily seen even in daylight. Definitely recomended.

Works ok

Nice well made bore sighter. Made with quality brass and it’s machined accurately-no variation in the laser if I turn it on the receiver. I would recommend this one if your looking for a 12 gauge bore sighter for your shotgun.

Excellent produit, je vous recommande le vert puisque le faisceau est visible à l’extérieur le jour versus le rouge qui n’est pas visible à l’extérieur de jour.

Centers well in Chamber. Decent lazer 4 - 25 yrd sight in Daylight

garbage

Item is fine but I ordered GREEN and received RED - returning.