Griffin 1-8 LPVO & GPM Mount Overview

Published on January 25, 2025
Duration: 6:41

This video provides an unboxing and overview of the Griffin Armament 1-8x28 First Focal Plane LPVO and its accompanying Griffin 30mm GPM cantilever mount. It details the included components, features like the illuminated reticle with off-positions, and provides torque specifications for mounting. The presenter also discusses the optic's weight and offers a visual demonstration of its magnification range and reticle visibility.

Quick Summary

The Griffin Armament 1-8x28 LPVO is a first focal plane optic featuring an illuminated reticle with 12 brightness settings and convenient 'off' positions. It pairs with the Griffin 30mm GPM cantilever mount. Recommended torque for rail mounting is 25 in-lbs, and for optic securing is 20-25 in-lbs. The combined weight is approximately 1 lb 13.5 oz.

Chapters

  1. 00:00Introduction & Unboxing
  2. 00:28Mount Contents & Features
  3. 01:14Optic Contents & Features
  4. 01:30Turret Inspection
  5. 01:47Illumination & Battery
  6. 02:12Brightness Settings & Off Positions
  7. 02:44Mounting Overview & Torque Specs
  8. 03:47Weight Measurement
  9. 04:07Reticle View at 8x
  10. 04:15Illumination Test
  11. 04:30Magnification Zoom Demonstration
  12. 05:00Reticle Visibility at 1x
  13. 05:50Distance Target Example
  14. 06:33Conclusion

Frequently Asked Questions

What are the key features of the Griffin Armament 1-8x28 LPVO?

The Griffin Armament 1-8x28 LPVO is a first focal plane optic with an illuminated reticle offering 12 brightness settings, including convenient 'off' positions between settings. It comes with front and rear flip-up caps and requires a CR2032 battery for illumination.

What are the recommended torque specifications for mounting the Griffin Armament GPM mount?

For mounting the Griffin Armament GPM mount to a rifle's Picatinny rail, the recommended torque is 25 in-lbs. The screws securing the optic within the mount should be torqued to 20-25 in-lbs.

What is the combined weight of the Griffin Armament 1-8x28 LPVO and its GPM mount?

The combined weight of the Griffin Armament 1-8x28 LPVO and the Griffin 30mm GPM cantilever mount is approximately 1 pound and 13.5 ounces. This adds a notable but manageable weight to a rifle setup.

What is the main drawback of the Griffin Armament 1-8x28 LPVO discussed in the video?

The primary drawback mentioned is that the reticle can be difficult to see at the lowest magnification (1x), even with the illumination on. This is a common characteristic of some first focal plane optics at their minimum power setting.

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