Sightmark Red Laser Shotgun Boresight for Improved Accuracy

C.Seeburg: Funktioniert sehr gut, hatte leider zuvor eine billigere Laserzielpatrone gekauft die schlecht funktioniert.
Preis/Leistungsverhälnis sehr gut

Germany on Aug 18, 2023

Stuart green: Gets you near enough to find tune your scope
Without using expensive ammo...
20ga...

Canada on Apr 23, 2023

Client d'Amazon: Me permet de centrer le réticule du téléscope rapidement sans tirer de coups inutiles.

Canada on Jul 04, 2021

Bakes: I wish the laser was a bit brighter, but it still works fine. I like the fact that it’s well-built. I do find it annoying that you have to put the batteries in to turn it on and take the batteries out to turn it off. In other words you can’t leave the batteries in it once you’re finished.I guess this must be the only way it can be done to fit everything into a shell casing the size of a shotgun shell. It certainly gives me the confidence that my red dot will be accurate. Well worth the money.

Canada on Nov 14, 2020

Yeah Buddy: I got it primarily to help train me in shooting from the hip at close range in the house.

I already discovered now after just an hour that my unguided tendency is to aim a little high. So now I will compensate. To keep from "cheating", I throw several layers of fabric over the muzzle and then try to aim. I keep the gun still and pull off the fabric. Voila! I see what I was really pointing at.

If you use for long range, I would check the centering of the beam. If its at an angle of eben a fraction of a degree, it will not be on target at 50 yards. If you put a fabric over the muzzle you can see if the beam is centered. I found that there was some variation, depending on how I chambered it. So try it several times. Maybe my remington is overboard and the thing has some wiggle room. I don't know. But the fabric trick works since you don't want to look directly into the beam.

United States on Sep 28, 2020

Knollinger: Die Reichweite reicht für Flintenentfernungen durchaus; vielleicht nicht bei hellstem Sonnenschein/muss auch nicht - dann würde der Laserpunkt langsame gefährlich. Flintenanschlag, Schäftung lässt sich gut verifizieren. Batterie hält schon geraume Zeit. Gegebenenfalls schließt die Flinte nicht mehr. Dafür müsste der Schaftrand feiner gearbeitet sein.

Germany on Aug 23, 2019

Kenneth Thomas: I own several different laser bore sights by Sightmark, in a number of different calibers. I also have one of their universal laser bore sights. I've found all of their products to work quite well so far.
I've found these in the chamber type of laser bore sights to work much better than the universal types which hang out from the muzzle. The machining on these in the chamber types by Sightmark is quite good. With the firearm firmly mounted in a heavy bench rest, I've rotated the sight to several positions in the chamber and seen very little change in the point of the dot even at 100 yards, which indicated to me not only a very good machining, but also a very good adjustment of the laser within the brass body.

One thing to bear in mind with these sights are that while they do feature a rim like a standard cartridge, the sight is not meant to be removed from the chamber by means of the extractor and bolt. While you will get best results by gently letting the bolt close and push the sight snugly into the chamber, the sight will not simply fall out upon opening the bolt and again, it is not meant to be extracted like a standard cartridge. to remove it is best to open the...

United States on Sep 06, 2015

DarthRad: I have four of the Sightmark laser boresights - the 12 gauge, 9mm, 7.62x39mm, and .223.

I had used a Bushnell laser boresight before getting this set of chamber loaded laser boresights. The Bushnell is the kind that you stick into the muzzle end of the gun, fitted with an arbor matched to the barrel size. The problem with this device was that the arbors never fit quite right - they were always either too tight or too loose, plus you had to try to seat the body of the boresight in the center of the opening of the barrel (or muzzle brake) in order to properly align the center axis of the boresight with the center axis of the barrel. This rarely if ever happened just right as the slightest tilt in the seating of this boresight in the barrel would take it off the center axis so that rotating the laser would cause the laser light to mark out a small circle that was several MOA in diameter rather than being dead centered. Ugh.

Of course with these chamber loaded laser boresights, there is also the potential for the lasers to be mis-aligned off the center axis. Plus there is the potential for the boresight to not fit the chamber properly. The key is to find a brand that has...

United States on Sep 25, 2011