Feyachi Green/Red Laser Bore Sight for .223 & 5.56mm Rifles - Precision Boresighter Tool with 3 Battery Sets - Perfect for Hunting, Target Practice & Firearm Zeroing

Product Description

Ultra-long Life Time Equipped with three sets of upgraded LR41 batteries, each set lasting up to 1 hour, ensuring extended usage without frequent battery replacements. Please remember to remove the batteries from the tail cap after calibration. Powerful Green Laser The Class IIIA green laser sight, with a power output of <5mW, emits a green laser beam with a wavelength of 510-520nm. Its increased power consumption extends the illumination range to up to 30 yards during the daytime and an impressive 300 yards at night. Fast Zeroing The 223 5.56mm green laser sight is factory-calibrated to achieve the highest level of zero accuracy, eliminating the need for secondary adjustments.By pairing the laser emitted from the chamber with your optical scope, it accurately simulates the bullet hit range, saving you time and ammunition. High-quality Specific Calibers Precision processed through CNC machining, the laser sight is constructed with durable metallic brass material that won't damage the barrel. Its surface features a sandblasted plating process, providing an excellent texture. It's carefully designed for use with a specific caliber of 5.56mm only. Compare with similar items 223 5.56 Green Bore Sight Add to Cart 223 5.56 Green Bore Sight Add to Cart 223 5.56 Red Bore Sight Add to Cart 223 5.56 Red Bore Sight Add to Cart 7.62X39 Bore Sight Add to Cart 12 Gauge Red Bore Sight Add to Cart 12 Gauge Green Bore Sight Buying Options Customer Reviews 4.2 out of 5 stars 117 4.3 out of 5 stars 416 4.0 out of 5 stars 374 4.1 out of 5 stars 7,388 4.4 out of 5 stars 810 4.1 out of 5 stars 7,388 4.3 out of 5 stars 416 Price $22.99$22.99 $25.99$25.99 $17.91$17.91 $14.99$14.99 $15.99$15.99 $15.99$15.99 — Construction Brass Brass Brass Brass Brass Brass Brass Length 1.76 inch 1.76 inch 1.76 inch 1.76 inch 1.52 inch 2.39 inch 2.39 inch Tail width 0.37 inch 0.37 inch 0.37 inch 0.37 inch 0.44 inch 0.88 inch 0.88 inch Head width 0.25 inch 0.25 inch 0.25 inch 0.25 inch 0.33 inch 0.79 inch 0.79 inch Laser Wave length 520 to 532 nm 520 to 532 nm 632 to 650 nm 632 to 650 nm 632 to 650 nm 632 to 650 nm 520 to 532 nm Sighting Range 30 - 300 yards 30 - 300 yards 15 - 100 yards 15 - 100 yards 15 - 100 yards 15 - 100 yards 30 - 300 yards Attributes Green Laser Boresighter Green Laser Boresighter Red Laser Boresighter Red Laser Boresighter Red Laser Boresighter Red Laser Boresighter Green Laser Boresighter Dot Size 2" at 100 yards 2" at 100 yards 2" at 100 yards 2" at 100 yards 2" at 100 yards 2" at 100 yards 2" at 100 yards Power <5 mW <5 mW <5 mW <5 mW <5 mW <5 mW <5 mW