I have used the 'bullet' chamber versions before many times in bore sighting various calibers, but to be honest, most of them are junk that seem to fail or lose their accuracy in relatively short time. So I had low expectations when I purchased the LaserLyte Bore Sight, expecting it also to be of questionable quality. Here is what I have experienced using it on four (4) different calibers, and working alongside a commercial laser for comparison.
PLUSES
- The unit is nicely built, and has a nice 'heft' to it, and looks like it was machined from one piece of aluminum.
- Snugly installed in the bore with the proper caliber plug, the bore sight measurement is 'true' as far as the laser functionality. At 25 yds, it mapped to my commercial laser dead on.
- The laser function employs three (3) CNB G5A batteries, which a re easily available from any battery source. I was able to see the red dot about 50 yards fairly clearly without issues during daylight against a dark target.
- Comes with four (4) different caliber bore plugs that screw on the end of the bore sight to snug the fit into the barrel.
- Works pretty well with handguns with 4" barrels or longer.
IMPROVEMENTS
- The dial to turn on the laser isn't a great design in my opinion. It works, but is too sensitive for my taste. I would recommend taking the batteries out during storage, or you may find out your bore sight laser is dead the next time you try to use it.
- Needs a small carrying case, preferably a hard sided case. I'm surprised LaserLyte didn't provide one, but for transporting to the range you'll need one to keep from bending the long thin end of the bore sight.
- The instructions are fairly clear, but for the novice, more detailed instructions regarding the sighting in process might be welcomed.
- The bore plugs are made of plastic. I would have preferred brass or aluminum plugs that don't distort over time. I also think most people would pay the additional dollars to have those vs. the plastic plugs.
On balance, this is a good tool to have in your rifle kit. It is a bit more expensive that conventional chambered bore sights, but this one actually delivers, and doesn't get stuck in the firing chamber, or wobble around from rifle to rifle.
| Brand | LaserLyte |
|---|---|
| Color | Red |
| Style | Bore Sight |
| Sport | Shooting |
| Item Weight | 2.4 ounces |
| Compatible Devices | Handgun, Rifle |
| Mounting Type | Picatinny Mount |
| Night vision | No |
| Item Package Dimensions L x W x H | 5.75 x 5.4 x 1.34 inches |
| Package Weight | 0.09 Kilograms |
| Item Dimensions LxWxH | 10 x 5 x 1 inches |
| Brand Name | LaserLyte |
| Warranty Description | https://www.crimsontrace.com/support/warranty, 3 Year Warranty |
| Model Name | MBS-1 |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Manufacturer | LaserLyte |
| Part Number | MBS-1 |
| Model Year | 2011 |
| Included Components | Laser Bore Sight |
| Size | 5" x .52" x .20" |
