The QA Live - June 2023

This guide explains how to properly zero a rifle optic, whether it's a red dot or a scope. It emphasizes the importance of accuracy and covers common zero distances like 50 yards, while demonstrating how to achieve this using a 25-yard indoor range target. The process involves firing shots, calculating adjustments based on the optic's click value (MOA or Mil), and making incremental changes until the point of impact matches the point of aim. The video also touches on using specific targets designed for extended zeroing at shorter distances and the importance of consulting optic manuals.

This video provides insights into the Gen 6 Glock, focusing on optic mounting challenges and the impact of backstraps on grip and trigger reach. It also offers detailed advice for improving pistol shooting accuracy and speed, emphasizing self-diagnosis during training and the benefits of longer shooting strings for identifying errors.

This video from Brownells, featuring Caleb, explores the optimal zero distances for an AR-15, primarily for competition use. It analyzes four common zero distances: 25, 36, 50, and 100 yards, detailing their impact zones on an IPSC A-zone target at various ranges. The instructor emphasizes that the 'best' zero is dependent on the intended use of the firearm and the optic employed, recommending the 100-yard zero as a versatile option for experienced shooters, while suggesting 36 or 50 yards for those using red dots or LPVOs respectively, especially for closer engagements.

This dry fire drill focuses on improving red dot sight stabilization after a shot. By performing single shots and observing the dot's movement, shooters can identify issues like over-gripping or 'over-driving' the pistol. The goal is to achieve a controlled return of the dot to the window without excessive vibration, indicating proper grip and trigger control.

This video provides an expert perspective on modernizing the 5.56 SPR rifle. It details how to adapt the platform for current tactical needs by focusing on updated ammunition choices, aggressive shooting techniques, and streamlined rifle setups. The instructor emphasizes retaining the SPR's core capabilities while making it more relevant against newer calibers and rifle configurations.

This video demonstrates fundamental shooting techniques for both pistol and rifle, emphasizing proper grip, sight alignment, trigger control, and stance. Instruction is provided on how to achieve a surprise trigger break to minimize flinching and improve accuracy. The session covers shooting a Sig Sauer P365 Macro with a suppressor at various distances and introduces basic rifle handling with a 300 Blackout.

This video showcases a novel magnetic optic mount for pistols, demonstrating its quick attachment and detachment capabilities. The speaker tests its retention by racking the slide, highlighting its potential as a firearm innovation. While initially shown on a Glock, the mount is available for other platforms like Sig Sauer and HK.

This guide covers the basic operation and features of the EOTECH OGL, a compact laser aiming device. It highlights the interface controls, including the activation button and the illuminator adjustment lever, and explains the benefit of co-aligned visible and IR lasers for simplified zeroing. The use of VCSEL technology is also noted.

This entry details the innovative Full Conceal M1 system for the Sig P320 and a prototype Folding Glock 19, both designed for enhanced concealability. The M1 system, priced at $899, integrates an 18+1 capacity with a smartphone-like footprint and active retention. The Folding Glock 19 prototype showcases a unique mechanism for rapid deployment from a compact state, utilizing a 23-round 9mm magazine. Expert insights from Chris Tran (Guns & Tactics Magazine) and Mike (Full Conceal) highlight the technical aspects and practical applications of these designs.

This guide, drawing on expert instruction from UN12 Magazine, details the critical steps for properly installing and maintaining firearm sights. It emphasizes the use of witness marks on red dot sights to ensure screw security and highlights the importance of checking iron sights for mechanical integrity to prevent zero loss. Proper installation and regular checks are vital for all sighting systems.