Best Sight Indicator

Tactical Red Laser Sight for Picatinny Weaver Rail Mount, USB Rechargeable G2C Laser with Strobe Mode for Handguns, Rifles, Compact and Lightweight, Class IIIA, 5mW

[Built-in Anti-vibration Nut]: With locknut and shockproof screw, when the pistol vibrates, it can avoid the loosening of the adjusting screw, keep the laser from shifting..
[Red and Green Light Indicator] With low battery indicator light and powered by USB rechargeable battery.Red light means battery level is less than 20%.
when the battery level is less than 6%, the ultra low profile green dot sight will stop working..
[Compatible with most pistols] Our pistol laser sight is designed for any rifle or handgun with Picatinny or Weaver rail,including Winchester, Remington, Colt, Glock, Sig Sauer, S & W, etc . Won't fit Beretta PX4 Storm compact, ruger security 9mm or Sig p365. You can quickly adjust the elevation and windage of the laser with an Allen key, which is very easy to obtain zero calibration deviation..
[Compact and Lightweight]: Size 1.8in*1.2in*1.2in(L*W*H), weight 1.02oz. 1.5 hours laser runtime. Highly visible red laser in any environments which can reach up to 100 to 300 ft. during the day and up to 4900 ft. at night.Class IIIA,.

✅【21±0.5MM Rail is required】Make sure your pistol has a 21±0.5MM rail, or the green beam will not fit your gun..
✅【Bright & Adjustable Laser Sight】The output of the green laser sight for pistol is class IIIA,.
✅【Multiple Tactical Modes】 Green beam and 500lm white led light combo offers Steady/Strobe modes.
✅【Rechargeable Built-in Battery】The handgun light and green beam combo is powered by a built-in rechargeable battery. A full charge takes 1.5 hours. Running time: 5hrs’ green beam for handgun, 1hrs tactical flashlight or 45 minutes gun light and green beam. Red indicator: Charging or low battery.
✅【Durable & Shockproof Aluminum Alloy Design】The pistol flashlight with green laser combo is made of durable Aluminum alloy, which is light weight and ultra compact..

Level Head sight ring is far easier to adjust, far more secure.
level can be customized to fit into top of sight ring..
Indicator needle is more precise, better protected.
indexable for easy re-sighting should your set up change.
Splined vertical drive gear increases durability by 80% and provides a quieter, more solid feel!.
High performance PhotoChromatic shell - 80% tougher, changes color faster.
More range and adjustability than traditional hunting moveable sights.

✅【21±0.5MM Rail is required】Make sure your pistol has a 21±0.5MM rail, or the green beam will not fit your gun..
✅【Bright & Adjustable Laser Sight】The output of the green laser sight for pistol is class IIIA, .
✅【Multiple Tactical Modes】 Green beam and 500lm white led light combo offers Steady/Strobe modes.
✅【Rechargeable Built-in Battery】The handgun light and green beam combo is powered by a built-in rechargeable battery. A full charge takes 1.5 hours. Running time: 5hrs’ green beam for handgun, 1hrs tactical flashlight or 45 minutes gun light and green beam. Red indicator: Charging or low battery.
✅【Durable & Shockproof Aluminum Alloy Design】The pistol flashlight with green laser combo is made of durable Aluminum alloy, which is light weight and ultra compact..

...y Instantly Making Any Weapon More Accurate.
The HipShotDot PRO is powered from a standard USB port. Simply connect the HipShotDot to any available USB port on your game console. You may also power the HipShotDot with a standard USB power supply, i.e. phone charger or available USB port on your television. The power indicator on the HipShotDot' s USB connector and red dot sight will illuminate..
HSD PRO - 2nd Generation of HipshotDot. Upgraded suction cup, added color adjustment option with 3 colors and brightness control. Including two clear sticker for gaming monitors..

...y Instantly Making Any Weapon More Accurate.
The HipShotDot PRO is powered from a standard USB port. Simply connect the HipShotDot to any available USB port on your game console. You may also power the HipShotDot with a standard USB power supply, i.e. phone charger or available USB port on your television. The power indicator on the HipShotDot' s USB connector and red dot sight will illuminate..
HSD PRO - 2nd Generation of HipshotDot. Upgraded suction cup, added color adjustment option with 3 colors and brightness control. Including two clear sticker for gaming monitors..

...tibility】Multifunctional modes:stable/strobe flashlight + green laser, stable flashlight/strobe flashlight, green laser. Aimatar precision green laser sight is suitable for guns with Picatinny rails, such as SIG, PX4, Glock and etc. Installation requirement: "clear space" greater than 1 inch (see picture3)..
✅【Indicator & Battery Charge】Laser sight combo with battery indicator,turning red when needs charge while turning green when fully charged. A full charge takes 1.5hrs. Aimatar handgun laser light with built-in rechargeable Lithium Battery. Using time:45mins/laser+flashlight, 1hr/flashlight, 6hrs/green laser..
✅【Impact Resistance & Lightweight】IPX4 Waterproof and Dustproof, can withstand strong shock, and stays super stable and steady after installing. Aimatar pistol laser light is made of aerospace aluminum alloy, ultra-light and strong..
✅【After-Sales Service】Aimatar is committed to developing high-quality outdoor products, and customer user experience is our top priority. If you are not satisfied with the product or have any questions, please contact us, we will help to solve the problem as quickly as possible..

Moisture Indicator,Sight Glass, 4 7/16 In Overall Length (In.) 3/8 X 3/8 Fitting Size Sweat-2040006592.