GRG 458 SOCOM Laser Bore Sighter Boresighter Aluminum 6061 T6 Anodized Red Color

Does not correctly fit the chamber of a .458 SOCOM and will not allow the action to fully close, therefor not aligning truly with the center of the bore. No on or off switch have to take the batteries in and out. Should have saved my money.

I set a target 150' away, I wanted to set my Red Dot up, so Boar Laser aimed at 150' away almost to dark to see what I'm doing at the gun and laser could not be seen at 150' on white target. Tested 150' with my 9MM laser and it lit 150' away. Ended up setting up at 30' to see laser on white target. It di work in my .458 it did come on.

Sighted in the scope for a new .458 Sota Arms upper with this in my kitchen. Went to the range and it was on the sight-in paper target at 50 yards. Handful of shots to zero and good to go. That is what I expect it to do. Good product.

This bore sight has some movement when sitting in the barrel. Which causes the laser to move around down range. But al least get u on paper. Just have a big enough paper. Laser not visual in sun or on white paper. Not even on 25 yards. Best to use indoors.

I received the first one and it did not work. Had a replacement sent (prompt customer service I might add), the second one worked for a few minutes and also unfortunately stopped working. Batteries were brand new (and tested) installed correctly. I believe theres a problem internally.

This fit properly and works well. My one issue with it is you can not turn the laser off. You must remove the batteries to turn it off.

Awesome the only thing that would make it better would be an on off switch.

The one I got was not new. Looked like someone had been dragging it across the concrete.