รีวิวกล้องเล็ง Discovery รุ่น FFP 4-14x44 SFIR

Published on April 19, 2020
Duration: 19:28

This guide details the process of zeroing and performing long-range adjustments using the Discovery FFP 4-14x44 SFIR rifle scope, as demonstrated by Naaming Kotchanok. It covers initial zeroing at close range, calculating adjustments using MIL-dots, performing a zero reset, and utilizing holdover points for accuracy at distances up to 200 meters. The instruction emphasizes proper technique for maximizing the scope's capabilities on a .22 LR rifle like the CZ 457 Jaguar.

Quick Summary

The Discovery FFP 4-14x44 SFIR scope offers precise long-range capabilities, featuring an FFP reticle, 4-14x magnification, and 1/10 MIL locking turrets. Zeroing involves close-range adjustments calculated via MIL-dots, followed by a zero reset. Holdover points on the reticle are used for accurate shooting at distances up to 200 meters.

Chapters

  1. 00:00Introduction & Mounting
  2. 00:34Unboxing & Accessories
  3. 02:02Scope Features & Controls
  4. 03:36Zeroing at 20 Meters
  5. 04:52Turret Adjustment & Fine-Tuning
  6. 09:41Zero Reset Procedure
  7. 12:43Long-Range Shooting Tests

Frequently Asked Questions

How do you zero the Discovery FFP 4-14x44 SFIR scope?

Begin by mounting the scope and firing a group at a close distance like 20 meters. Use the FFP reticle's MIL markings to calculate necessary adjustments, then adjust the turrets accordingly. Fine-tune with another group and perform a zero reset.

What are the key features of the Discovery FFP 4-14x44 SFIR scope?

This scope features a First Focal Plane (FFP) reticle, 4-14x magnification, a 44mm objective lens, side parallax adjustment, illuminated reticle settings, and locking turrets with 1/10 MIL click values for precise adjustments and zero resetting.

How do you perform a zero reset on the Discovery FFP 4-14x44 SFIR scope?

After zeroing, use a small hex key to loosen the three screws on the turret cap. Align the '0' mark with the index line, then retighten the screws securely. This ensures a consistent return-to-zero point.

What distances were tested with the Discovery FFP 4-14x44 SFIR scope?

The scope was tested for performance at 50m (center hold), 100m (using 2 MIL holdover), 150m (using 4 MIL holdover), and 200m (using 7.5 MIL holdover) on balloon targets, demonstrating its long-range capability.

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