Primary Arms 3x Micro Prism to 500 yards

Published on April 1, 2022
Duration: 20:02

The Primary Arms SLx 3x Micro Prism optic is tested to 500 yards on a Militia Works Fixie rifle. Despite its compact size, the optic proves capable of precise hits at extended ranges, with the ACSS reticle's windage marks offering a significant advantage. Glass quality is deemed sufficient for practical use, though edge distortion is noted. The optic's performance is validated through range tests at 300, 400, and 512 yards, even with a short barrel setup.

Quick Summary

The Primary Arms SLx 3x Micro Prism optic proved capable of accurate shooting out to 512 yards, even with a short barrel. Its ACSS reticle's windage marks offer a significant advantage for wind compensation, and the glass quality is sufficient for practical long-range engagement.

Chapters

  1. 00:00Introduction & Setup
  2. 00:26BDC & Ballistics Explained
  3. 00:50Form Factor & Reticle Features
  4. 02:55Glass Quality Assessment
  5. 04:45300 Yard Range Test
  6. 08:36400 Yard Range Test
  7. 14:55500 Yard Range Test

Frequently Asked Questions

How does the Primary Arms 3x Micro Prism perform at 500 yards?

The Primary Arms SLx 3x Micro Prism optic demonstrated the capability for first-round hits at 512 yards, even when mounted on a rifle with a short 11.5-inch barrel, showcasing its effectiveness at extended ranges.

What are the advantages of the ACSS reticle on the 3x Micro Prism?

The ACSS reticle on the Primary Arms 3x Micro Prism features windage marks, which are a significant advantage over standard ACOG reticles, allowing for more precise compensation for wind during shooting.

Is the glass quality of the Primary Arms 3x Micro Prism good for long-range shooting?

The glass quality is considered sufficient for practical shooting at range. While some edge distortion might be noticeable against hard 90-degree angles, it does not impede effective target engagement at extended distances.

What is the recommended use for the Primary Arms 3x Micro Prism based on this review?

This optic is well-suited for practical shooting at range, including reaching out to 500 yards. Its compact size and effective reticle make it a viable option for various rifle platforms, including AR-15s.

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