Discoveryopt MS 4-16x42 AO Review & Shoot MAGNUM SHOCKPROOF

Published on October 11, 2024
Duration: 18:26

This review covers the Discoveryopt MS 4-16x42 AO scope, highlighting its Magnum shockproof rating up to 50 BMG and suitability for high-recoil firearms and airguns. The video details its features, including locking and resettable turrets, adjustable objective for parallax correction, dual illumination (red/green), and a wide eyebox. Practical zeroing and shooting demonstrations at 100, 300, and 400 yards on a 7.62x39 rifle are provided, showcasing its performance and holding zero.

Quick Summary

The Discoveryopt MS 4-16x42 AO scope is built for durability, featuring a Magnum shockproof rating up to 50 BMG and nitrogen purging for fog, shock, and waterproof performance. It includes locking, resettable turrets, an adjustable objective for parallax from 5 yards to infinity, and dual red/green illumination for low-light conditions.

Chapters

  1. 00:00Introduction to Discoveryopt MS 4-16x42 AO Scope
  2. 00:07Magnum Shockproof & Airgun Rating
  3. 00:45Magnification & Weight
  4. 00:54Sun Shade & Flip-Up Caps
  5. 01:16Adjustable Objective (AO) Explained
  6. 01:40Pellet Holder Feature
  7. 02:07Locking & Resettable Turrets
  8. 03:03Reticle Type & Illumination
  9. 03:29Rear Diopter Adjustment
  10. 04:04Included Rings & Tube Size
  11. 05:14Instruction Manual & Warranty
  12. 05:37Key Features Recap
  13. 06:13Quick Reference Card & Screen Wipe
  14. 06:30On the Range: Zeroing at 100 Yards
  15. 06:46Target Setup: 100 Yards & 300 Yards
  16. 06:54Firearm Used: 7.62x39mm Rifle
  17. 07:25Zeroing Method: Aiming at Debris
  18. 08:02Initial Shot & Adjustments
  19. 09:05Adjusting to Paper Target
  20. 10:28Five-Shot Group at 100 Yards
  21. 11:52Moving to 300 Yard Target
  22. 12:04Estimated Drop at 300 Yards
  23. 12:42Parallax Reset & 300 Yard Shooting
  24. 13:59Moving to 400 Yards & Through-Scope Footage
  25. 14:11Illumination Performance (Cloudy Day)
  26. 15:05100 Yard Target at Minimum Magnification
  27. 15:14Wide Eyebox Demonstration
  28. 15:49Maximum Magnification at 100 Yards
  29. 15:55400 Yards: Minimum Magnification
  30. 16:05400 Yards: Maximum Magnification
  31. 16:16Shooting at 400 Yards
  32. 17:05Overall Satisfaction & Value
  33. 17:15Pros: Eyebox, Reticle, Clarity
  34. 17:32Performance: Held Zero, Smooth Adjustments
  35. 17:57Conclusion & Purchase Link

Frequently Asked Questions

What recoil rating does the Discoveryopt MS 4-16x42 AO scope have?

The Discoveryopt MS 4-16x42 AO scope is rated Magnum shockproof, designed to withstand recoil up to 50 BMG. This makes it suitable for high-recoil firearms and powerful airguns.

What are the key features of the Discoveryopt MS 4-16x42 AO scope?

Key features include locking and resettable turrets with audible clicks, an adjustable objective for parallax from 5 yards to infinity, dual red/green illumination for low light, and a very large eyebox for a wide field of view.

How does the illumination on the Discoveryopt MS 4-16x42 AO scope perform?

The dual illumination (red/green) is designed for low-light conditions to improve reticle visibility against dark backgrounds. It is not intended to be visible in bright daylight.

What is the reticle type and adjustment system on the Discoveryopt MS 4-16x42 AO scope?

The scope features a mil hash reticle, but its turret adjustments are in MOA (Minute of Angle). The turrets are locking, resettable, and have audible clicks for precise adjustments.

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