Description
About .243 308 Bore Sight
- Class IIIA laser, less than 5mW
- Made to fit the .243 308 chamber, caliber specific.
- Comes with 1 set batteries (3 AG3 batteries) which can last one and half an hour
- Easy to sit perfectly in the bore. Sturdy brass construction. Fast gun zeroing and sighting.
- High accuracy to reduce cartridges and shells wasted, sighting range of the bore sight is 15 to 100 yards.
CVLIFE Brand Story
CVLIFE BORESIGHTER:
| 223REM Green Bore Sight | 9mm Green Bore Sight | 12GA Green Bore Sight | 9mm Red Bore Sight |
CVLIFE LASER BORE SIGHT:
| 12GA Red Bore Sight | 223 Red Bore Sight | 243 308 Red Bore Sight | 20GA Red Bore Sight |
CVLIFE RED LASER BORE SIGHT:
| 30-06/25-06/270 Red Bore Sight | 7.62X54R Red Bore Sight | 45acp Red Bore Sight | 7.62x39mm Red Bore Sight |
CVLIFE BORE SIGHT KIT:
| Magnetic Bore Sighter | Magnetic Bore Sighter | Multiple Caliber Laser Bore Sight Kit | Bore Sight Kit Green Laser |
CVLIFE RIFLE SCOPES:
| 3-9×40 Optics R4 Reticle Crosshair Scope | 2.5-10x40e Red & Green Illuminated Scope | Hunting Rifle Scope 6-24×50 AOE Red and Green Illuminated Gun Scope | 3-9×40 Compact Rifle Scope Crosshair Reticle with Free Mounts |
CVLIFE RED DOT SIGHTS:
|
1X22X33 Red Green Dot Gun Sight Scope |
CVLIFE Tactical Gun Sight Red Green Dot Scope |
1x28x40mm Red Dot Sight 4 Reticles Dot Sight |
1x22x33 Red Dot Sight 4 Reticles Dot Sight |
Red Dot Boresighter Description
The .243/308 boresighter is your best choice!
Excellent Design
- The bore sight red laser fits almost .243/308 chambers. Easy to sit perfectly in the bore.
- Solid brass material. Not easy to damage, resistant to friction.
Suitable Specification
- Laser Wave length (nm): 640 to 660
- Temperature: -10℃ to 40℃
- Batteries: included 3 X AG3/LR41
How to use the bore sight?
- Unscrew the back cap from the bore sight by turning counter clockwise.
- Stand the bore sight on a flat surface with the laser side pointing down.
- Insert batteries (+ side up) inside the rear opening.
- Carefully push down and turn the screw cap clockwise to tighten the cap (the laser is now on).
- Place in your rifle’s chamber and close the bolt.
- To remove – open the bolt if it does not automatically extract, manually remove the unit by tilting the rifle’s barrel upward (always practicing safe firearm practices).
- Unscrew the back and remove the batteries to turn the unit off.
Red Dot Bore Sighters FAQs
Q: Does the bore sight have an on/off button?
A: No. The laser will automatically turn on after inserting batteries. Turning off the laser requires removing the batteries.
Q: Why is the laser flickering unstable?
A: If the laser flashes, the battery may be low, please replace it in time.
Q: Is this a training bore sight?
A: No. This is a laser bore sight used to assist with zeroing.
CVLIFE Laser Bore Sight
| Picture & Link |
.243/308 Laser Bore Sight |
12GA Laser Bore Sight |
.223 Laser Bore Sight |
9mm Laser Bore Sight |
|
LED Type |
Red | Red | Green | Green |
|
Align Range |
15-100 yards | 15-100 yards | 15-100 yards | 15-100 yards |
|
Battery Life (One Set) |
1.5 h | 8 h | 2.2 h | 1 h |
|
Number of Batteries Included |
3 x LR41 | 3 x LR44 | 12 x LR41 | 12 x LR41 |
|
Output Power |
＜5mW | ＜5mW | ＜5mW | ＜5mW |
|
Laser Class |
Class IIIA | Class IIIA | Class IIIA | Class IIIA |
|
On/Off Button Switch |
✘ | ✘ | ✘ | ✘ |
Product Information – Technical Details
| Item Package Dimensions L x W x H | 2.3 x 1 x 0.5 inches |
|---|---|
| Package Weight | 0.02 Kilograms |
| Brand Name | CVLIFE |
| Color | Tan |
| Material | Brass |
| Manufacturer | CVLIFE |
| Part Number | WARMERS15 |
| Sport Type | Hunting |
