The fail-safe, maintenance-free green Tru-Dot Tritium Rear Night Sight from Meprolight does not require any external power source, and provides years of usable illumination in all weather and light conditions. It replaces the stock rear iron sights on Ruger Redhawk and GP100 revolvers.

The U-shaped sight has green dots on either side of the opening to easily draw the eye to the pistol's center line for quick target acquisition and tracking. The sight is made from lightweight and durable aluminum with a chip, scratch, and corrosion-resistant anodized finish to stand up to years of use.

Replaces Stock Rear Iron Sight    Battery-Free Tritium Illumination    Fits Ruger Redhawk & GP100 Pistols    Battery-Free Tritium Illumination

Related Questions and Answers

Q: 1. Is it possible to attach it to the IWI Masada Pistol??

A: Yes, it comes with the mount to do it.

Q: 2. what battery goes in the scope?

A: The Barska 30mm Red Dot Sight comes with a CR2032 Lithium Battery.

Q: 3. Will this work with the Hi-Point 9mm carbine?

A: Yes I have switched this optic between several AR/s and now have it on a keltec sub2000 gen 2 glock17 with a flip mount holds true for 50 meters after about 500 rounds down range

Q: 4. What is the size of the dot in the center of the bullseye?

A: The dot in the reticle is 4.3 MOA.

Q: 5. Will this hold the Springfield XD factory bullseye “below target” line of sight or will it change to the “on target” sight line.

A: Traditionally, a shooter aims by aligning the front and rear sights. Meprolight combined the dot and the circle on the rear sight, eliminating the need to use the front sight altogether.

Q: 6. what is the height of the sight blade?

A: The MEPROLIGHT LTD Tru-Dot Tritium Front Night Sight for the Colt 1911. The blade height of the front site is .125 high.

Q: 7. Does this fit all optic cut CZ-P10s, including the P10C

A: Yes, the Holosun SCS-P10 Solar-Charging Sight for CZ P10 Optics-Ready (Green Circle-Dot Reticle) does fit all optic cut CZ-P10s, including the P10C.

Q: 8. Is this optic compatible with the HM3XT 3 x magnifier?

A: Yes, the Holosun Solar-Charging Rifle Sight (Green 2 MOA Dot Reticle) is compatible with the Holosun HM3XT Compact 3x Magnifier with Titanium Housing: https://bhpho.to/3UFpGEl.

Q: 9. In millimeters, what is the diameter of the muzzle end of the scope?

A: As per the MFR Dimensions body only 13"x2.2"x2.2" / 330x55x55 mm https://www.atncorp.com/x-sight-ltv-day-night-rifle-scope-5-15x

Q: 10. I can’t get the battery changed how do you do this

A: The battery switch housing is set on top of the eyebell in alignment with the elevation turret. It uses a lithium CR2032 3V. battery. Please take a look at the following link: https://bhpho.to/2RiS67g • Remove the battery compartment cap by turning it counter-clockwise. • Insert the battery with the positive (+) side facing up. • Replace the cap by turning it clockwise and tighten to avoid moisture or water from getting inside.