PA 3x Micro Prism, Better Than an ACOG?

Published on April 29, 2022
Duration: 24:27

This guide covers the installation and initial adjustment of the Primary Arms SLx 3x MicroPrism, a lightweight and budget-friendly alternative to traditional prism scopes. It details selecting mounts, proper attachment, and diopter adjustment for optimal use. The review highlights its ACSS Raptor reticle with BDC capabilities for 5.56/.308 and its competitive weight.

Quick Summary

The Primary Arms SLx 3x MicroPrism is a highly competitive optic, weighing just 8.43 oz and offering an ACSS Raptor reticle with BDC for 5.56/.308 and wind holds. It provides a significant weight and cost advantage over the Trijicon ACOG, making it an excellent choice for budget-minded users prioritizing a lightweight setup, though its visual image size is smaller.

Chapters

  1. 00:00Introduction and Overview
  2. 02:52Weight and Size Comparison
  3. 03:31Optical Performance: FOV and Eye Relief
  4. 05:17Mounting and Compatibility
  5. 06:17Adjustments and Illumination
  6. 08:45Reticle Analysis: ACSS Raptor
  7. 12:58Visual Field of View vs. Actual FOV
  8. 16:48Glass Quality and Low Light
  9. 18:56Final Verdict

Frequently Asked Questions

What are the key advantages of the Primary Arms SLx 3x MicroPrism?

The Primary Arms SLx 3x MicroPrism is praised for its exceptionally light weight (8.43 oz), making it ideal for weight-conscious builds. It also offers a budget-friendly price point compared to competitors like the Trijicon ACOG, while featuring the versatile ACSS Raptor reticle with BDC and wind holds.

How does the Primary Arms SLx 3x MicroPrism compare to the Trijicon ACOG in terms of weight and price?

The SLx 3x MicroPrism weighs approximately 8.43 ounces, which is about half the weight of a Trijicon TA31 ACOG. It is also significantly more affordable, positioning itself as a strong value alternative for users prioritizing weight savings and cost.

What reticle does the Primary Arms SLx 3x MicroPrism use, and what are its features?

The optic features the ACSS Raptor reticle, which includes Bullet Drop Compensation (BDC) markings calibrated for 5.56/.308 calibers. It also incorporates ranging features and 5/10 mph wind hold dots for enhanced accuracy at distance.

What are the potential drawbacks of the Primary Arms SLx 3x MicroPrism?

The main trade-offs for its lightweight and compact design include a smaller visual field of view due to its 1-inch ocular lens, potentially making target acquisition slightly slower. Glass clarity is described as middle-of-the-pack for its price point, with some edge distortion.

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