AR-15 Buyer's Guide: Part 4 - Triggers, Charging Handles, & Safeties πŸ‡ΊπŸ‡Έ

Published on June 30, 2023
Duration: 31:50

This guide details AR-15 trigger types (mil-spec, single-stage, two-stage, cassette), charging handles (mil-spec, enhanced, ambidextrous), and safety selectors (mil-spec, ambidextrous, short-throw). It explains their functionalities, pros, cons, and how enhancements can improve practical accuracy and ergonomics. The video emphasizes understanding these components for optimal AR-15 performance and user experience.

Quick Summary

Enhanced AR-15 charging handles often feature ambidextrous levers for easier manipulation, larger surfaces for better grip, and improved gas sealing against the upper receiver to reduce blowback into the shooter's face, especially when using suppressors.

Chapters

  1. 00:58AR-15 Triggers: Mil-Spec vs. Enhanced
  2. 03:42Single Stage vs. Two Stage Triggers
  3. 05:24Cassette Style Triggers Explained
  4. 08:01Hyperfire Single Stage Trigger Demo
  5. 09:15Geissele SSA-E Two Stage Trigger Demo
  6. 10:38Hyperfire RBT Trigger Comparison
  7. 12:14Trigger Coatings: Nickel Boron
  8. 14:13Single Stage vs. Two Stage: Which is Better?
  9. 19:13AR-15 Charging Handles: Mil-Spec vs. Enhanced
  10. 20:05Ambidextrous Charging Handles
  11. 21:14Gas Mitigation in Charging Handles
  12. 22:53Bravo Company Charging Handles
  13. 24:26Radian Raptor SD Charging Handle
  14. 26:02AR-15 Safeties: Mil-Spec vs. Enhanced
  15. 27:46Radian Talon Safety Selector
  16. 28:47Short Throw Safety Selectors

Frequently Asked Questions

What is the difference between single-stage and two-stage AR-15 triggers?

A single-stage trigger has one continuous pull from start to break. A two-stage trigger has an initial light take-up, a distinct wall, and then a final, often lighter, pull to break. Two-stage triggers allow for trigger prep before the final engagement, which can aid precision.

How do enhanced AR-15 charging handles improve performance?

Enhanced charging handles often feature ambidextrous levers for easier manipulation, larger surfaces for better grip, and improved gas sealing against the upper receiver to reduce blowback into the shooter's face, especially when using suppressors.

What are the benefits of an ambidextrous safety selector on an AR-15?

Ambidextrous safety selectors provide levers on both sides of the receiver, allowing for easier manipulation by either hand. Short-throw versions (45-degree rotation) can offer faster engagement and disengagement, and reduce interference with the firing hand's grip.

Can upgrading an AR-15 trigger improve accuracy?

While a better trigger won't increase a rifle's mechanical accuracy, it can significantly improve a shooter's practical accuracy. A lighter, crisper, and more predictable trigger pull reduces the chance of the shooter disturbing the sight picture during the shot.

What is a cassette-style AR-15 trigger?

A cassette-style trigger is a self-contained unit where the hammer and sear are enclosed within a housing. These are generally easier to install but often require anti-walk pins to ensure the trigger pins remain secure and prevent malfunctions.

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